Minh-Hoang Nguyen, Thi-Phuong Nguyen, Hong-Son Nguyen, Viet-Phuong La, Tam-Tri Le, Phuong-Loan Nguyen, Minh-Hieu Thi Nguyen and Quan-Hoang Vuong 2023. Mindsponge-based investigation into the non-linear effects of threat perception and trust on recycled water acceptance in Galicia and Murcia, Spain. The VMOST Journal of Social Sciences and Humanities. 65, 1 (Apr. 2023), 3-10. DOI:https://doi.org/10.31276/VMOSTJOSSH.65(1).03-10.