สุขเสริม ป.; ทัดสวน ส. The Comparison of Electrical Energy and the Economics of T8 LED bulbs with Spherical LED bulbs. SAU JOURNAL OF SCIENCE & TECHNOLOGY, [S. l.], v. 7, n. 2, p. 15–26, 2021. Disponível em: https://ph01.tci-thaijo.org/index.php/saujournalst/article/view/244914. Acesso em: 28 mar. 2024.