Nadhifah Sholeh, Saffanah, and Tias Andarini Indarwati. 2026. “Expectation, Perception, and Online Purchase Intention: Attitude As a Mediator for Elka Ultimate King Dobok in Surabaya”. Manis: Jurnal Manajemen Dan Bisnis 10 (1), 42-63. https://doi.org/10.30598/manis.10.1.42-63.