et. al., Nornajihah Nadia Hasbullah,. “Bibliometric Analysis Of Sustainable And Green Consumption Research From 1974 To 2019”. Turkish Journal of Computer and Mathematics Education (TURCOMAT), vol. 12, no. 5, Apr. 2021, pp. 1292-01, https://turcomat.org/index.php/turkbilmat/article/view/1796.