Perceived Communication and Psychological Factors by Shopkeepers Regarding Goods and Services Tax (GST). Indian Journal of Extension Education, [S. l.], v. 55, n. 2, p. 70–76, 2021. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/109203.. Acesso em: 21 jun. 2024.