Ghifar Dimas Harkami, Muhammad Hasyim, and Irianti Bandu. 2023. “BENTUK DAN PESAN DALAM IKLAN CONTREX FORMS AND MESSAGES IN CONTREXADVERTISING”. Journal of Innovation Research and Knowledge 2 (5):2423-34. https://doi.org/10.53625/jirk.v2i5.4751.