The Relationship Of The Application Of K3 Aspects To The Results Of Learning Class XI Welding Engineering Students In The Subject About Manual ARC Welding (SMAW) at SMK N 1 Guguk. Vomek [Internet]. 2025 Feb. 28 [cited 2026 May 2];7(1):177-85. Available from: http://vomek.ppj.unp.ac.id/index.php/vomek/article/view/842