Homoclinic bifurcations leading to the emergence of bursting oscillations in cell models V.N. Belykh, I.V. Belykh, M. Colding-Jørgensen and E. MosekildeEur. Phys. J. E, 3 3 (2000) 205-219DOI: https://doi.org/epje/v3/p205(b9401)