Berlian Romanus Turnip, and Jumaria Sirait. 2020. “THE CHARACTERISTICS OF LEARNING BY COVID-19 PANDEMIC IN HKBP NOMMENSEN UNIVERSITY OF PEMATANG SIANTAR”. PalArch’s Journal of Archaeology of Egypt / Egyptology 17 (3):2591-2600. http://mail.palarch.nl/index.php/jae/article/view/2696.