Verrusio, Walter, Paola Andreozzi, Alessia Renzi, Andrea Martinez, Giovanni Longo, Marco Musumeci, and Mauro Cacciafesta. 2016. “Efficacy and Safety of Spinning Exercise in Middle-Aged and Older Adults With Metabolic Syndrome: Randomized Control Trial”. Annali dell’Istituto Superiore Di Sanità 52 (2). Rome, IT:295-300. https://annali.iss.it/index.php/anna/article/view/281.