Nonlinear asteroseismology: insight from amplitude and frequency modulations of oscillation modes in compact pulsators from Kepler photometryWeikai Zong, Stéphane Charpinet, Gérard Vauclair, Noemi Giammichele and Valérie Van GrootelEPJ Web Conf., 160 (2017) 04003DOI: https://doi.org/10.1051/epjconf/201716004003