Baptista, J. ., Travassos, B. ., Gonçalves, B. ., Mourão, P. ., Viana, J. ., & Sampaio, J. . (2018). Exploring the effects of playing formations on tactical behaviour and external workload during football small-sided games. Journal of Strength and Conditioning Research. https://doi.org/10.1519/JSC.0000000000002445 (Original work published 2018)

Santos, S. ., Coutinho, D. ., Gonçalves, B. ., Schöllhorn, W. ., Sampaio, J. ., & Leite, N. . (2018). Differential Learning as a Key Training Approach to Improve Creative and Tactical Behavior in Soccer. Research Quarterly for Exercise and Sport, 1-14. https://doi.org/10.1080/02701367.2017.1412063 (Original work published 2018)