RT Journal Article SR Electronic T1 Some effects of glucose syrup ingestion upon extended sub-maximal sports performance 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 212 OP 227 DO 10.1136/bjsm.5.4.212 VO 5 IS 4 A1 Thomas, Vaughan YR 1971 UL http://bjsm.bmj.com/content/5/4/212.abstract AB