Ruiz-Ordoñez Y, Salcedo-Mateu A, Moret-Tatay moret C. Impact of service-learning interventions on civic values in the COVID-19 era. GJPR [Internet]. 2022 Sep. 27 [cited 2024 Jul. 23];12(2):175-81. Available from: https://un-pub.eu/ojs/index.php/gjpr/article/view/5397