Terahertz Electro-Optic Sampling in Crystals with High Natural BirefringenceI.E. Ilyakov, G.Kh. Kitaeva, B.V. Shishkin and R.A. AkhmedzhanovEPJ Web Conf., 195 (2018) 05004DOI: https://doi.org/10.1051/epjconf/201819505004