Wahid, Ayi, Vivi Afifah, and Dana Saroso. 2022. “IMPROVING MARKETING PERFORMANCE OF THE INFORMATION TECHNOLOGY INDUSTRY”. JITK (Jurnal Ilmu Pengetahuan Dan Teknologi Komputer) 7 (2), 81-90. https://doi.org/10.33480/jitk.v7i2.2822.