I. Satria, G. . Prayoga, A. O. . Vivi Puspita Sari A.P, and S. Majidah, “IMPLEMENTATION ANALYSIS OF ARTICLE 102 ITEM 2 OF LAW NUMBER 13 OF 2003 REGARDING MANPOWER (STUDY ON THE FEDERATION OF INDONESIAN PULP AND PAPER WORK UNIONS)”, CLS, vol. 1, no. 1, pp. 99–109, Apr. 2022.