TY - RPRT TI - Are world-class cyclists really more efficient? AU - Asker Jeukendrup AU - David T Martin AU - Christopher J Gore PY - 2003 DO - 10.1249/01.mss.0000074558.64862.3b UR - https://pubmed.ncbi.nlm.nih.gov/12840648/ ID - 12840648 ER -