TY - JOUR DO - 10.1038/s41598-020-57767-4 UR - http://dx.doi.org/10.1038/s41598-020-57767-4 TI - Lack of maintenance of motorway fences works against their intended purpose with potential negative impacts on protected species T2 - Scientific Reports AU - Farfán, Miguel A. AU - Fa, Julia E. AU - Martín-Taboada, Adrián AU - García-Carrasco, José María AU - Duarte, Jesús PY - 2020 DA - 2020/01/21 PB - Springer Science and Business Media LLC IS - 1 VL - 10 SN - 2045-2322 ER -