Tanatova, Dina K., Tatyana N. Yudina, Irina v Dolgorukova, Ivan V. Korolev, y Tatiana V. Fomicheva. 2019. «Influence Of Creative Freedom In Educational Institutions On The Quality Of Education». Opción 35 (octubre), 741-66. https://produccioncientificaluz.org/index.php/opcion/article/view/32481.