Sono, Mohammad Gifari, Budi Sulistiyo Nugroho, Weni Indah Doktri Agus Tapaningsih, and Yendri Deswin , trans. 2024. “The Effect of Innovation in Waste Management and Sustainable Packaging on Perceived Value and Consumer Satisfaction in the Snack Food Industry in East Java”. West Science Social and Humanities Studies 2 (10): 1643-55. https://doi.org/10.58812/wsshs.v2i10.1358.