et. al., Didi Tarmidi. “The Influence Of Product Innovation And Price On Customer Satisfaction In Halodoc Health Application Services During Covid-19 (Survey Of Halodoc App Users In Bandung In 2021)”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12, no. 11 (May 10, 2021): 1084–1091. Accessed June 21, 2025. https://www.turcomat.org/index.php/turkbilmat/article/view/6000.