Transformations in metal alloys and oxides:
A.G. Khachaturyan, "On the Theory of Modulated Structures in Binary Solutions", Kristallografia, 10, 303, 1965; Sov.Phys.-Crystallography, 10, 248,1965 (English Translation).

A.G. Khachaturyan, "A Theory of Spatially Periodic Phase Distribution (Modulated Structures) Produced in the Decomposition of Solid Solutions", Zr. Eksp. Teor. Fiz., 58, 175, 1969; Sov. Phys,. JETP, 31, 98, 1970 (English Translation).

A.G. Khachaturyan, G.A. Shatalov, "The Phase Transition Caused by Irradiation-Induced Defects", Fizika Tverd. Tela, 12, 2969, 1970.

A.G. Khachaturyan, "A Role of Vacancies in the Thermodynamics of the Stable Segregation Formation in the Homogeneous Solid Solutions", Fizika Tverd. Tela, 13, 2417, 1971.

A.G. Khachaturyan, G.V. Shatalov, "On a Theory of Carbon Atom Ordering in Martensite Crystals", Fizika Metallov i Metallovedenie, 32, 5, 1971; Phys. Met. Metallogr., 32, 5, 1971 (English Translation).

G.V. Kurdjumov, A.G. Khachaturyan, "Phenomena of Carbon Atom Redistribution in Martensite", Metallurgical. Trans., 3, 1069, 1972.

D.A. Badalyan, A.G. Khachaturyan, "On a Theory of Ordering in Multicomponent Solid Solutions"’ Fizika Tverd. Tela, 14, 2625, 1972; Sov. Phys. Solid State, 14, 2270, 1973 (English Translation).

A.G. Khachaturyan, "Atomic Structure of Ordered Phases. Stability Against Formation of Antiphase Domains", Zr. Eksp. Teor. Fiz., 63, 1421, 1972; Sov. Phys. JETP, 36, 753, 1973 (English Translation).

G.V. Kurdjumov, A.G. Khachaturyan, "Nature of Axial Ratio Abnormalities of the Martensite Lattice and Mechanism of Diffusionless ?????? Transformation", Acta Met., 23, 1077, 1975.

B.G. Demczyk, A.G. Khachaturyan and G. Thomas, "On a Minimum Grain Size for Domain Formation in Lanthanum-Modified Lead Titanate Ferroelectric Ceramics", Scripta Metallurgica, 21, 967, 1987.

A.G. Khachaturyan, T.F. Lindsey and J.W. Morris, "Theoretical Investigation of the Precipitation of ?' Phase in Al-Li", Metallurgical Transaction, 19A, 249, 1988.

A.G. Khachaturyan, J.W. Morris, "Interfacial Tension of a Sharp Antiphase Domain Boundary”, Phil. Mag., A56, 517, 1988.

A.G. Khachaturyan and J.W. Morris, "Transient Homologous Structures in Nonstoichiometric YBa2Cu3O7-?", Phys. Rev. Letters, 61, 215, 1988.

S. Semenovskaya and A.G. Khachaturyan, " Kinetics of Strain - Related Morphology Transformation in YBa2Cu3O7-? ", Phys. Rev. Letters, 67, 2223, 1991.

S. Semenovskaya, Y. Zhu, M. Suenaga and A.G. Khachaturyan, "The Tweed Structure Formation in YBa2Cu3O7-? Doped by Trivalent Atoms", Phys. Rev. B47, 12182, 1993.

A.G. Khachaturyan and D.E. Laughlin, "Structural Transformations During Decomposition in Cu-Be Alloys", Acta Metallurgica, 38, 1823, 1990.

A.G. Khachaturyan, S.M. Shapiro, S. Semenovskaya, "Adaptive Phase Formation in Martensitic Transformation", Phys. Rev. B43, 10832, 1991.

A.G. Khachaturyan, S.M. Shapiro and S. Semenovskaya, " Adaptive Phases in Martensitic Transformation", (invited paper) Materials Transaction, J I M, 33, 278, (1992).

A.G. Khachaturyan, "On Colloidal Equilibrium in Insulating Crystals. Possible Application to Relaxor Materials", Phys. Rev., B48, 2949,1993.

R. B. Schwarz and A. G. Khachaturyan, " On the Thermodynamics of Open Two-Phase Systems with Coherent Interfaces: Application to Metal-Hydrogen Systems", Phys. Rev. Letters, 74, 2523, 1995.

Y.M. Jin, Y.U. Wang, A. Kazaryan, Y. Wang, D.E. Laughlin, A.G. Khachaturyan, “Magnetic Structure and Hysteresis in Hard Magnetic Nanocrystalline Film: Computer Simulation”, J. Appl. Phys., 92, 6172, 2002.

Transformations in ferroelectrics:
S. Semenovskaya and A.G. Khachaturyan, "Ferroelectric Transition in a Random Field: Possible Relation to Relaxor Behavior", Ferroelectrics 206-207, 157, 1998.

A.G. Khachaturyan, "Using of the Green's Function Method to Analysis of the Magnetic Lattices", Fizika Tverd. Tela, 5, 2178, 1963.

A.G. Khachaturyan, "On a New Mechanism of Periodical Distribution of the Inclusions in the High-Coercive Alloys", IEEE Trans. of Magnetics, Mag 6, 233, 1970.

Kazaryan, Y. Wang, Y.M. Jin, Y.U. Wang, A.G. Khachaturyan, L. Wang, D.E. Laughlin, “Development of Magnetic Domains in Hard Ferromagnetic Thin Films of Polytwinned Microstructure”, J. Appl. Phys., 92, 7408, 2002.

Y.M. Jin, Y.U. Wang, A. Kazaryan, Y. Wang, D.E. Laughlin, A.G. Khachaturyan, “Magnetic Structure and Hysteresis in Hard Magnetic Nanocrystalline Film: Computer Simulation”, J. Appl. Phys., 92, 6172, 2002.

Phase Transitions in molecular and liquid crystals:
D.A. Badalyan, A.G. Khachaturyan, A.I. Kitajgorodsky, "A Theory of Order-Disorder Transitions in Molecular Crystals", Kristallografia, 14, 404, 1969.

A.G. Khachaturyan, "Development of Helical Cholesteric Structure in a Nematic Liquid Crystal due to the Dipole-Dipole Interaction", Journ. Phys. Chem. Solids, 36, 1055, 1975.

A.G. Badalyan, A.G. Khachaturyan, "Theory of the Phase Transformation from the Isotropic to the Nematic Liquid Phase, Allowing for Correlation between the Orientations of the Molecules", Sov. Phys. - Crystallography, 22, 3890, 1977.

D.A. Badalyan and A.G. Khachaturyan, "Correlation in Statistical Theory of Liquid Crystals", Journ. Phys. Chem. Solids, 39, 711, 1978.

A.G. Khachaturyan, "On Phase Transformation in Crystals Composed with Macromolecules", Sov. Phys. JETP, 45(3), 601, 1977.