RT Journal Article SR Electronic T1 Working in hot weather: a review of policies and guidelines to minimise the risk of harm to Australian workers JF Injury Prevention JO Inj Prev FD BMJ Publishing Group Ltd SP 334 OP 339 DO 10.1136/injuryprev-2016-042204 VO 23 IS 5 A1 McInnes, Judith A A1 MacFarlane, Ewan M A1 Sim, Malcolm R A1 Smith, Peter YR 2017 UL http://injuryprevention.bmj.com/content/23/5/334.abstract AB