Lunardi R, Ribeiro GR, Pedrón F de A, Barbosa FS. The professional technical education and provision of services in tourism: an analysis from the technical courses of the Farroupilha Federal Institute of Sciences and Technology (RS, Brazil). rtd [Internet]. 1Jan.2017 [cited 17May2024];2(27/28):259-62. Available from: https://proa.ua.pt/index.php/rtd/article/view/20765