Zelika Desastra Y, Susilo. Pengaruh Reward dan Punishment Terhadap Kinerja Mandor Perawatan Pada PT. GGP-PG4 Lampung Timur. jomi [Internet]. 2023Aug.13 [cited 2025Oct.24];1(1):39-0. Available from: https://ejournal.mediapenamandiri.com/index.php/jomi/article/view/13