BALTASHOVA MUQADDES QALLIBEK-QIZI. BOSHLANǴICH SINFLARDA MATEMATIKA FANIDAN SINFDAN TASHQARI ISHLARNING AHAMIYATI VA SINFDAN TASHQARI ISHLARNI TASHKIL ETISH . Journal of new century innovations, [S. l.], v. 11, n. 1, p. 126–130, 2022. Disponível em: https://newjournal.org/new/article/view/130. Acesso em: 21 jan. 2025.