KOONHO, J.; VANNAVANIT, Y. Factor Influencing to Marketing Mix of Inverter Air Conditioner on Working Generation. Journal of the Association of Researchers, [S. l.], v. 25, n. 3, p. 451–464, 2020. Disponível em: https://so04.tci-thaijo.org/index.php/jar/article/view/247922. Acesso em: 6 oct. 2026.