Cullaj, Alqiviadh s sod. (2005). »The quality of Albanian natural waters and the human impact«. Environment International. Zv. 31. str. 133–146. doi:10.1016/j.envint.2004.06.008.
Hammond, N.G.L. (1974). »The Western Part of the via Egnatia«. The Journal of Roman Studies. Zv. 64. Society for the Promotion of Roman Studies. str. 188. doi:10.2307/299268. JSTOR299268.
Hammond, N.G.L. (1974). »The Western Part of the via Egnatia«. The Journal of Roman Studies. Zv. 64. Society for the Promotion of Roman Studies. str. 188. doi:10.2307/299268. JSTOR299268.