Text mining analysis to evaluate stakeholders’ perception regarding welfare of equines, small ruminants, and turkeys - Costa, Emanuela Dalla; Tranquillo, Vito; Dai, Francesca; Minero, Michela; Battini, Monica; Mattiello, Silvana; Barbieri, Sara; Ferrante, Valentina; Ferrari, Lorenzo; Zanella, Adroaldo José; Canali, Elisabetta (Animals, 2019)