UTAMI, SRI, 		Maftukhah, Ida, 		Tusyanah, Tusyanah, 		Sakitri, Wijang, AND 		Sri Wahyuningrum, Indah.
" PROMOTING COLLABORATIVE LEARNING IN HIGHER EDUCATION IN A LARGE CLASS SIZE" <em>LEAD (Language, Education and Development)</em> [Online], Volume 1 Number 2 (31 March 2022)