1.
Sumarmi S, Wahyuningtyas N, Sahrina A, Aliman M. The effect of environmental volunteer integrated with service learning (EV_SL) to improve student’s environment care attitudes and soft skills. PEGEGOG [Internet]. 2022 Jan. 2 [cited 2025 Sep. 30];12(1):168-76. Available from: https://www.pegegog.net/index.php/pegegog/article/view/1518