Nonlinear wave trains in three-strand α-helical protein modelsC.B. Tabi, J.C. Mimshe Fewu, H.P. Ekobena Fouda, A. Mohamadou and T. C KofanéEur. Phys. J. B, 86 9 (2013) 374DOI: https://doi.org/10.1140/epjb/e2013-40467-6