RT Journal Article SR Electronic T1 There is no ‘Swiss Army Knife’ of thermal indices: the importance of considering ‘why?’ and ‘for whom?’ when modelling heat stress in sport JF British Journal of Sports Medicine JO Br J Sports Med FD BMJ Publishing Group Ltd and British Association of Sport and Exercise Medicine SP 822 OP 824 DO 10.1136/bjsports-2020-102920 VO 55 IS 15 A1 Andrew Grundstein A1 Jennifer Vanos YR 2021 UL http://bjsm.bmj.com/content/55/15/822.abstract AB