Muay Thai: the consolidation of an invented tradition as a martial art. 22, 44-50. https://doi.org/10.14589/ido.22.3.7
. Branco Telles, T. C., Andrieu, B., & Antunes Barreira, C. R. Galhofa: the Portuguese wrestling between tradition and survival. 17, 38-49. https://doi.org/10.18002/rama.v17i1.7111