TY - DATA AU - Joan C. Artés, Jaume Llibre, Alex C. Rezende TI - Structurally Unstable Quadratic Vector Fields of Codimension One SN - 9783319921174 PY - 2018/// PB - Springer International Publishing KW - Mathematics and Statistics UR - https://doi.org/10.1007/978-3-319-92117-4 ER -