@article{articlec4ba61bf, title = {Analysis of the background on cross section measurements with the MAGNEX spectrometer: The (20Ne, 20O) Double Charge Exchange case}, author = {Calabrese, S and Borello-Lewin, Thereza and Medina, Nilberto Heder and Oliveira, José Roberto Brandão de}, year = {2020}, doi = {10.1016/j.nima.2020.164500}, journal = {Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment} }