ARDIATI, Riza Lupi. Cultural Efforts to Maintain Environmental Sustainability: A Study of the Pragmatics of Politeness on Ethical Planks in Rural Sunda. Research Horizon, [S. l.], v. 2, n. 4, p. 455–464, 2022. DOI: 10.54518/rh.2.4.2022.62. Disponível em: http://www.journal.lifescifi.com/index.php/RH/article/view/62. Acesso em: 4 jun. 2026.