KUSMIATI, N. Ike. UNIDROITED POSITION AS A SOURCE OF CONTRACT LAW IN THE FUTURE OF INDONESIAN CONTRACT LAW AMANDEMENT. JURNAL LITIGASI (e-Journal), [S.l.], v. 18, n. 1, jan. 2018. ISSN 2442-2274. Available at: <http://journal.unpas.ac.id/index.php/litigasi/article/view/573>. Date accessed: 25 nov. 2020. doi: http://dx.doi.org/10.23969/litigasi.v18i1.573.