1.
Wang F, Liu L, Kong D, Wu Y. Existence and uniqueness of positive solutions for a class of nonlinear fractional differential equations with mixed-type boundary value conditions. NAMC [Internet]. 2018 Dec. 14 [cited 2024 May 6];24(1):73–94. Available from: https://www.journals.vu.lt/nonlinear-analysis/article/view/12919