Horodets’kyi, V. V., Martynyuk, O. V. and Petryshyn, R. I. (2019) “Nonlocal multipoint (in time) problem for evolutionary pseudodifferential equations with analytic symbols in spaces of type $W$”, Ukrains’kyi Matematychnyi Zhurnal, 71(9), pp. 1208-1226. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/1510 (Accessed: 19April2024).