Xadjibayev Akbarjon Shavkatovich, Sharipov Kozimjon Komiljonovich, Shokirov Asliddin Pazlitdin ugli, Erkinov Ahliyor Komiljon ugli, Jobborova Maftuna Akrom kizi, Nosirov Murod Ilkhomovich. CALCULATION AND DESIGN OF A PIPE-IN-PIPE HEAT EXCHANGER FOR LIQUID COOLING. jasass 2026, 16, 1369-1381.