SUG‘URTA MAHSULOTI ISTE’MOLCHILARINING MANFAATLARINI HIMOYA QILISH TIZIMI VA UNI TAKOMILLASHTIRISH. E Conference Zone, [S. l.], p. 52–54, 2023. Disponível em: https://econferencezone.org/index.php/ecz/article/view/2315. Acesso em: 14 sep. 2025.