%0 Journal Article %A Abdulrahman A. Sharif %A Maha M. Hamood %A Kirtiwant P. Ghadle %T Novel results on positive solutions for nonlinear Caputo--Hadamard fractional Volterra--Fredholm integro differential equations %J Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika %D 2025 %P 273-282 %V 18 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/JSFU_2025_18_2_a12/ %G en %F JSFU_2025_18_2_a12