Januário, F., Almeida, J., Serra, S., Amaral, C., Machado, P. and Rodrigues, L. A. (2012) “Characterization of Patients with Ankylosing Spondylitis in Hidrokinesitherapy – A Multidimensional Assessment”, Acta Médica Portuguesa. Lisbon, Portugal, 25(5), pp. 301–307. doi: 10.20344/amp.290.