Pukalskyi ID. One-Sided Nonlocal Boundary-Value Problem for Singular Parabolic Equations. Ukr. Mat. Zhurn. [Internet]. 2001 Nov. 25 [cited 2025 Dec. 6];53(11):1521-32. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/4372