1.
Espinoza Freire EE, Herrera Martínez L, Guamán Gómez VJ. Development of Intellectual Skills in the Teacher of the First Cycle of Primary Education. ER [Internet]. 2021Jan.25 [cited 2026Apr.30];4(35). Available from: https://revistaespirales.com/index.php/es/article/view/758