Vershinin, R. V. (1999) “Imbedding of the images of operators and reflexivity of Banach spaces”, Ukrains’kyi Matematychnyi Zhurnal, 51(2), pp. 260–262. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/4606 (Accessed: 10May2024).