Lutfiana RF, Nurul Zuriah, Saputri DKN. The TPACK Approach Improves Student Collaboration Skills in 21st-Century Learning. JP2 [Internet]. 2023 Apr. 2 [cited 2024 Dec. 2];6(2):274-82. Available from: https://ejournal.undiksha.ac.id/index.php/JP2/article/view/52845