DESIGNING DATA COLLECTING TOOLS: OBSERVATOIN. Yangi O’zbekiston taraqqiyotida tadqiqotlarni o’rni va rivojlanish omillari, [S. l.], v. 6, n. 5, p. 48–52, 2024. Disponível em: http://pedagoglar.org/index.php/04/article/view/1700.. Acesso em: 5 oct. 2024.