Kelvin Hendrata, Putu Ngurah Suyatna Yasa, & Ni Luh Putu Indiani. (2021). The Influence of Marketing Information Systems on Customer Loyalty in the Denpasar Automotive Industry in the Time of Covid-19. Jurnal Ekonomi Dan Bisnis Jagaditha, 8(1), 81–89. https://doi.org/10.22225/jj.8.1.3129.81-89