ADHAMOVA OLTINOY RAFIQJON QIZI. “Methodological Basis of Teaching Pen Drawing”. Eurasian Journal of Learning and Academic Teaching, [S. l.], v. 17, p. 48–54, 2023. Disponível em: https://geniusjournals.org/index.php/ejlat/article/view/3382. Acesso em: 10 jan. 2025.