et. al., Andina Nur Fathonah,. “4 Financial Distress Models For Analysis Of Companies Before And During The Covid-19 Pandemic: Surveys In Automotive Companies In Indonesia”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12, no. 8 (April 24, 2021): 906–910. Accessed September 12, 2025. https://textitlejournal.com/turcomat.org/index.php/turkbilmat/article/view/2938.