Boltayeva, Poshshajon Rashid qizi. “XIX ASR OXIRI XX ASR BOSHLARIDA XIVA XONLIGIDA TA’LIM TIZIMI”. GOLDEN BRAIN, vol. 2, no. 21, Nov. 2024, pp. 134-8, https://webgoldenbrain.com/index.php/gb/article/view/637.