Kołodziejczyk, Joanna, et al. “The Paragenesis of Silver Minerals in the Pb-Zn Stan Terg Deposit, Kosovo: An Example of Precious Metal Epithermal Mineralization”. Geology, Geophysics and Environment, vol. 42, no. 1, July 2016, p. 19, https://doi.org/10.7494/geol.2016.42.1.19.