MAKTABGACHA TA’LIM TIZIMI XODIMLARINING XIZMATDAGI XULQ-ATVORINING ASOSIY PRINSIPLARI VA QOIDALARI. ECZ. Published online April 24, 2022:85-91. Accessed September 14, 2025. https://econferencezone.org/index.php/ecz/article/view/643