[1]
A. Zavorotinskyi, “Nonlocal parameter-elliptic boundary value problems for general systems in complete scales of Banach spaces of distributions and their application”, MFAT, vol. 8, no. 3, pp. 90–96, Sep. 2002, Accessed: Feb. 04, 2026. [Online]. Available: https://zen.imath.kiev.ua/index.php/mfat/article/view/196