Gulo M, Harefa EB, Telaumbanua A, Telaumbanua A. Development of 3D Animation Video-Based Learning Media Using SketchUp in Building Construction and Utility Subjects. edumaspul [Internet]. 1Oct.2023 [cited 18May2024];7(2):2362-8. Available from: https://ummaspul.e-journal.id/maspuljr/article/view/6658