Ermatov, I., and R. Turdieva. “BOShLANG’ICh SINFLARDA ONA TILI DARSLIGINING YaRATILIShI VA O’QITILIShINING ILK BOSQIChLARI XUSUSIDA”. ILIM Hám JÁMIYET, no. 2-2, Mar. 2021, pp. 65-67, https://journal.ndpi.uz/ss/article/view/2021-2-2-033.