Haryulinda, Annisatuz, 		Prihatin, Jekti, AND 		Fikri, Kamalia.
" DEVELOPMENT OF BRAIN-BASED LEARNING MODEL BASED ON PROBLEM-BASED LEARNING (BBL-PBL) TO IMPROVE CRITICAL THINKING AND LEARNING OUTCOMES" <em>BIOEDUKASI</em> [Online], Volume 18 Number 2 (31 October 2020)