TY - RPRT TI - Comment on "Absolute and convective instabilities in nonlinear systems" AU - van Hecke M AU - van Saarloos W AU - PC Hohenberg PY - 1993 DO - 10.1103/physrevlett.71.2162 UR - https://pubmed.ncbi.nlm.nih.gov/10054600/ ID - 10054600 ER -