BORREGO C, GUERRERO L, COLLADO N, PUEYO J, BOSCH L, BUSQUETS S, COROMINAS L. Surveilling the SARS-CoV-2 in sewage: the catalan case. OH&RM [Internet]. 2022Mar.20 [cited 2024Apr.18];3(2S):36. Available from: https://journal.ohrm.bba.md/index.php/journal-ohrm-bba-md/article/view/339