Ruggiero, N., Magna, B., Cornaggia, N., Rosa, A. M., Ferrero, O., Mazzieri, M., Consonni, D., & Cantoni, S. (2018). Effectiveness of Health and Safety at Work Services (PSAL) in reducing occupational injuries in Lombardy Region. La Medicina Del Lavoro | Work, Environment and Health, 109(2), 110–124. https://doi.org/10.23749/mdl.v109i2.6472