Antidoping attitudes among elite athletes: a cross sectional study in biathlon using a suitably developed questionnaire - Lamberti, N.; Malagoni, A. M.; Felisatti, M.; Caracciolo, S.; Resch, N.; Litmanen, H.; Dalfollo, D.; Jeannier, P.; Zhukovskaja, L.; Carrabre, J. E.; Manfredini, F. (The Journal of Sports Medicine and Physical Fitness, 2017)