1.
D.B. Dhaigude, D.P. Patil. Radial symmetry of positive solutions for nonlinear elliptic boundary value problems. Malaya J. Mat. [Internet]. 2015 Jan. 1 [cited 2024 Jul. 16];3(01):23-9. Available from: https://www.malayajournal.org/index.php/mjm/article/view/448