C	Control intervention in which plain water was provided during training sessions
GF	Intervention in which glucose-fructose drinks were provided during training sessions
VO2max	Maximal oxygen consumption during incremental tests
Wmax	Maximal workload during incremental tests
WLT	Workload eliciting lactate turnpoint during incremental tests
VO2	Oxygen consumption
VCO2	Carbon dioxide production
Na-H13CO3	Sodium bicarbonate with its carbon being a carbon-13
NOLD	Non-oxidative lactate disposal
(6,6-2H2)-d-(+)-glucose	d-(+)-glucose deuterated twice on 6th carbon
(3-13C1)-l-(+)-lactate	l-(+)-lactate with its 3rd carbon being a carbon-13
NaCl	Sodium chloride
EDTA	Ethylenediaminetetraacetic acid