Regular and chaotic regimes in Saltzman model of glacial climate dynamics under the influence of additive and parametric noiseDmitry V. Alexandrov, Irina A. Bashkirtseva, Sergei P. Fedotov and Lev B. RyashkoEur. Phys. J. B, 87 10 (2014) 227DOI: https://doi.org/10.1140/epjb/e2014-50208-0