@article{ref1, title="Fatal accidents caused by agricultural tractors", journal="La Medicina del lavoro", year="1971", author="Mascia, D. and Norelli, G. A.", volume="62", number="4", pages="213-218", abstract="

[Abstract unavailable]

Language: it

", language="it", issn="0025-7818", doi="", url="http://dx.doi.org/" }