1.
Halil NI, Takwa, Musliha. Implementation of Linguistic politeness throughout Online Lectures via WhatsApp during the Covid-19 Pandemic. J. Penelit. dan. Pengkaj. Ilmu. Pendidik. e-Saintika [Internet]. 2021 Nov. 30 [cited 2026 Feb. 7];5(3):195-211. Available from: https://journal-center.litpam.com/index.php/e-Saintika/article/view/484