TANJAYA, J.; SUDYASJAYANTI, C. EXPLORING GEN Z’S ENVIRONMENTAL KNOWLEDGE AND CONSUMER HOPE IN DRIVING SUSTAINABLE CONSUMPTION BEHAVIOR : EVIDENCE FROM HOKKY SUPERMARKET SURABAYA. Jurnal Ilmiah Manajemen, Ekonomi, & Akuntansi (MEA), v. 10, n. 1, p. 2944-2964, 30 abr. 2026.