Dadang Kustian Prastowo, Fadjar Budianto, Enny Istanti, I Gde Wiyasa, Achmad Daengs GS, and Dody Suhermawan, “Analysis of the Influence of Price and Promotion on Consumer Interest: Case Study in CV. ABCD in Surabaya City”, jmcbus, vol. 4, no. 3, pp. 01–22, Apr. 2026.