LEDA, Jeremias; PATABANG, Simon; JUSUF, Trials; ARDENI, Dionisius. Desain dan Implementasi Stopwatch Digital pada Kegiatan Praktikum Over-Current Relay. Batara Wisnu : Indonesian Journal of Community Services, [S. l.], v. 2, n. 1, p. 189–194, 2022. DOI: 10.53363/bw.v2i1.135. Disponível em: https://batarawisnu.gapenas-publisher.org/index.php/home/article/view/135. Acesso em: 23 oct. 2025.