Maftunakhon Yuldashevna Ruzikulova. 2023. “ACTIVITY OF ENGINEERING AND HYDROTECHNICAL STAFF FROM CENTRAL FERGHANA PROVINCE AND THEIR PARTICIPATION IN IRRIGATION WORKS OF FOREIGN COUNTRIES (50-80 Years of 20th Century)”. EPRA International Journal of Research and Development (IJRD) 8 (1):125-27. https://eprajournals.net/index.php/IJRD/article/view/1416.