Axmadaliyev Sh.Sh, and Nomozov S. “YОPIQ SHTАMPLАRDА SHESTERNYA POKOVKASINI CHО‘KTIRIB SHTАMPLАSH ”. Ta’lim Innovatsiyasi Va Integratsiyasi, vol. 60, no. 1, Dec. 2025, pp. 19-21, https://journalss.org/index.php/tal/article/view/12700.