A unified approach for symmetries in plane parallel turbulent shear flows
This paper by Oberlack  (JFM, 2001)  is seriously flawed, including mathematical errors and conclusions that do not match results. Details and corrections to  https://doi.org/10.1017/S0022112000002408  are given in https://arxiv.org/abs/1412.3069 https://arxiv.org/abs/2202.04635  (see Appendix D)