BOZZON A, BRAMBILLA M, CERI S, MAURI A, VOLONTERIO R. DESIGNING COMPLEX CROWDSOURCING APPLICATIONS COVERING MULTIPLE PLATFORMS AND TASKS. JWE [Internet]. 2015 Mar. 31 [cited 2026 Jun. 3];14(5-6):443-7. Available from: https://journals.riverpublishers.com/index.php/JWE/article/view/3847