Feruza A. Khashimova, Mehriya A. Koroli and Anvar I. Anarbaev (2026) “Isitish tizimidagi issiqlik energiyasini optimal uzatish uchun issiqlik tarmogʻini ratsionalizatsiya qilish”, PROBLEMS OF ENERGY AND SOURCES SAVING, 4(4), pp. 284–290. Available at: https://energy.tdtu.uz/index.php/journal/article/view/309 (Accessed: 3 April 2026).