1.
Delgado Vásquez RD, Barreto V. WA, Acevedo T. TL. Existence and construction of the Peano selection for a multivalued function. Sel.Mat. [Internet]. 2024Dec.28 [cited 2025Jan.6];11(02):409 - 416. Available from: https://revistas.unitru.edu.pe/index.php/SSMM/article/view/6133