Hässig, Marc, et al. “P-T-T History of the Amasia and Stepanavan Sub-Ophiolitic Metamorphic Units (NW Armenia, Lesser Caucasus): Implications for Metamorphic Sole Development and for the Obduction Process”. Ofioliti, vol. 44, no. 1, Jan. 2019, pp. 43-70, doi:10.4454/ofioliti.v44i1.516.