Deriving physical parameters of unresolved star clusters - II. The degeneracies of age, mass, extinction, and metallicityP. de Meulenaer, D. Narbutis, T. Mineikis and V. VansevičiusA&A, 569 (2014) A4DOI: https://doi.org/10.1051/0004-6361/201423988
