*Arabadzyan L. G. , Yengibaryan N. B., On factorization of multiple Wiener-Hopf integral operators, Dokl. Akad. Nauk SSSR, 291, (1), pp. 11-14, (1986) Published translation Soviet. Math. Dokl. 34 (3) , pp. 404-406 (1987)
*Arabadzyan L. G. , Yengibaryan N. B., Convolution equations and nonlinear factorization equations, Itogi Nauki i Tekhniki Mathem. Analysis, VINITI, Moscow, (in Russian). , 22, pp. 175-244, (1984) Published translation Soviet J. Math. 36 (6) (1987)
*Yengibaryan N. B. , Arabadzyan L. G., Systems of Wiener-Hopf integral equations and nonlinear factorization equations, Math. Sbornik, 166, (6), pp. 18-52, (1984) Published translationMath. USSR sb. 52 (1) , pp. 181-208 (1985)
==Достижения==