M. MASRIFAN; RITA ALFIN; SAMSUL HUDA. PENGARUH BUDAYA KERJA DAN BUDAYA KAIZEN TERHADAP PRODUKTIFITAS KERJA KARYAWAN PT.YMPI (PASURUAN). Journal of Innovation Research and Knowledge, [S. l.], v. 4, n. 2, p. 1391–1404, 2024. DOI: 10.53625/jirk.v4i2.9753. Disponível em: https://mail.bajangjournal.com/index.php/JIRK/article/view/9753. Acesso em: 27 oct. 2025.