Bakti, I. G. M. Y. ., and Sumardjo. “The Effect of Demographic Factors on Intentions to Buy Domestic Products: Evidence from Indonesian Consumer”. International Journal of Sciences: Basic and Applied Research (IJSBAR), vol. 55, no. 1, Jan. 2021, pp. 45-58, https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/12114.