1.
Firnanda Dwi Yulianti, Aries Kurniawan. Product Innovation PT. FIF Group Uses 10 Types Of Innovation. IJEBIR [Internet]. 2023Feb.9 [cited 2026Nov.4];2(02):256-63. Available from: https://e-journal.citakonsultindo.or.id/index.php/IJEBIR/article/view/190