Environmental Campaign and Customer Decision: The Role of Social Media Engagement and E-Trust of CustomersClarissa Angela Viany, Selma Kayana Aqilah, Putri Azzahra, Shakira Fitri Sanggula Setia Kirana, Teta Valestia Prabawaty, Leni Susanti and Doni Purnama AlamsyahE3S Web Conf., 519 (2024) 03018DOI: https://doi.org/10.1051/e3sconf/202451903018