Existence of positive solutions for period BVPs with Hilfer derivative. - Teng Long; Chengfu Li; Jiawei He 006 (J. Appl. Math. Comput., 2019)

Existence of Mild Solutions for Hilfer Fractional Evolution Equations with Almost Sectorial Operators. - Mian Zhou; Chengfu Li; Yong Zhou 005 (Axioms, 2022)