MAHESWARI, Muthukrishnan Latha; SHRI, Kolathur Srinivasan Keerthana; ELSAYED, Elsayed M. Multipoint boundary value problem for a coupled system of psi-Hilfer nonlinear implicit fractional differential equation. Nonlinear Analysis: Modelling and Control, [S. l.], v. 28, n. 6, p. 1138–1160, 2023. DOI: 10.15388/namc.2023.28.33474. Disponível em: https://www.journals.vu.lt/nonlinear-analysis/article/view/33474.. Acesso em: 30 jul. 2024.