ILMI ZAJULI ICHSAN, HENITA RAHMAYANTI, AGUNG PURWANTO, DIANA VIVANTI SIGIT, CHARANJIT KAUR SWARAN SINGH, R. UDHAYA MOHAN BABU. HOTS-AEP-COVID-19: Students Knowledge and Digital Worksheet of ILMIZI Environmental Learning Model. International Journal of Advanced Science and Technology, v. 29, n. 06, p. 5231 - 5241, 1 May 2020.