Sanabria-Mazoa, Juan P.; Serrata, Mayte; Mateo Canedo, Corel; [et al.]. Proof of concept of a treatment for fibromyalgia based on physical activity, psychological support, and exposure to nature (NAT-FM). 2020. DOI 10.31234/osf.io/hyc86 <https://ddd.uab.cat/record/266762> [Consulta: 21 gener 2025].