Dаdаbоеvа D.О. “А Сritiсаl Pеriоd fоr Асquiring а Sесоnd Еnglish Lаnguаgе”. International Journal of Scientific Trends, vol. 3, no. 3, Mar. 2024, pp. 7-13, https://scientifictrends.org/index.php/ijst/article/view/244.