Tsaqif, Abdurrahman, et al. “Development of a Catalog Website As a Promotional Media for MSME MMSI Singosari Malang”. Digital Marketing, Consumer Behavior, and Economic Trends Journal, vol. 1, no. 2, Aug. 2025, pp. 59-64, https://doi.org/10.70865/dmcbej.v1i2.90.