@article{article4e5b5ff8,
title   = {On the number of limit cycles in piecewise planar quadratic differential systems},
author = {Braun, Francisco and Cruz, Leonardo Pereira Costa da and Torregrosa, Joan},
year = {2024},
doi = {10.1016/j.nonrwa.2024.104124},
journal   = {Nonlinear analysis : real world applications}
}