Canário-Lemos, Rui, Víctor Machado-Reis, Nuno Domingos Garrido, Tiago Rafael-Moreira, Rafael Peixoto, Bruno Nobre-Pinheiro, and José Vilaça-Alves. 2022. “Validity and Reliability of Maximum Oxygen Uptake on an Air Bike Arm- and Leg-Ergometer”. Motricidade 18 (3):404-9. https://doi.org/10.6063/motricidade.26611.