TAMPUBOLON, Surya Kelana Tua; SINAGA, Nenni Triana; TAMPUBOLON, Sahlan. Stand-Up Comedy as Media to Improve Students’ Speaking Skills in The Second Academic Year of SMA Negeri 1 Sumbul. Continuous Education: Journal of Science and Research, [S. l.], v. 4, n. 2, p. 33–44, 2023. DOI: 10.51178/ce.v4i2.1545. Disponível em: https://pusdikra-publishing.com/index.php/josr/article/view/1545. Acesso em: 31 aug. 2025.