Arliandri, Vinka Eriza, and Iskandar Ali Alam. “The Effect of Welfare and Work Motivation on Employee Productivity at the Lampung Provincial Public Works Agency”. Jurnal Manajemen Dan Profesional, vol. 7, no. 1, Apr. 2026, pp. 33-45, doi:10.32815/jpro.v7i1.2915.