Experimental study of heat transfer enhancement in automobile radiator using Al₂O₃/water-ethylene glycol hybrid nanofluid. - Krishnamoorthy, Arulkumar; Rajendran, Vinoth; Lakshmanan, Jehan; Muthu, Manojkumar; Mariappan, Nandhakumar; Ganesan, Yogesh (AIP Conference Proceedings, 2026)