TY - RPRT TI - Hydrodynamics optimization in butterfly swimming: position, drag coefficient and performance. AU - R Taïar AU - P Sagnes AU - C Henry AU - A B Dufour AU - A H Rouard PY - 1999 DO - 10.1016/s0021-9290(99)00066-4 UR - https://pubmed.ncbi.nlm.nih.gov/10433422/ ID - 10433422 ER -