Bal, G., S. Oncu, and E. Ozbas. “Self-Oscillated Induction Heater for Absorption Cooler”. Elektronika ir Elektrotechnika 19, no. 10 (December 10, 2013): 45–48. Accessed February 8, 2026. https://eejournal.ktu.lt/index.php/elt/article/view/5894.