SONG CHUNYAN, NIDHI AGARWAL, AMINUL ISLAM. Assessing The Effectiveness Of Concept Mapping As Problem-Based Learning In Teaching-Learning Processes. REDVET [Internet]. 2024Oct.16 [cited 2025Sep.11];25(2):109-15. Available from: https://www.veterinaria.org/index.php/REDVET/article/view/1229