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: https://pedagoglar.org/04/article/view/1700.. Acesso em: 21 nov. 2024.