Ummah, Siti Faizatul, Munawarah -, and Moh. Anshori Aris Widya. 2018. “RANCANG BANGUN SISTEM INFORMASI E-ORDER DI PUJASERA KERTOSONO”. SAINTEKBU 10 (2):69-77. https://doi.org/10.32764/saintekbu.v10i2.210.