?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Carpio+de+los+Pinos&rft.au=Carpio+de+los+Pinos%2C+Antonio+Jos%C3%A9&rft.aufirst=Antonio+Jos%C3%A9&rft.date=2019&rft.title=Communication+as+a+parameter+of+control+in+the+Level+of+Preventive+Action+for+safety+and+health+in+construction+works&rft.btitle=Proceedings&rft.isbn=978-84-16397-91-4&rft.genre=proceeding