1.
Bondarenko VG. Perturbed Parabolic Equation on a Riemannian Manifold. Ukr. Mat. Zhurn. [Internet]. 2003 Jul. 25 [cited 2025 Apr. 9];55(7):977-82. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/3972