1.
Vaganova OI, Vinnikova IS, Sundeeva LA, Kutepov MM, Popkova AA. Development of professional-pedagogical focus of a teacher in vocational training. AmazInv [Internet]. 25 de enero de 2020 [citado 21 de noviembre de 2025];9(25):350-5. Disponible en: https://amazoniainvestiga.info/index.php/amazonia/article/view/1079