Abbaspour Shirjoposht, Leila, et al. “Geochemistry of Mid- Upper Eocene Intra-Continental Alkaline Volcanic Range, South Part of Central Alborz Mountains, North of Iran”. Nexo Revista Científica, vol. 33, no. 02, Dec. 2020, pp. 511-24, doi:10.5377/nexo.v33i02.10788.