For citations:
Zabelina E.V., Kozlova N.S., Goreeva Z.A., Kasimova V.M. Multi-angle spectrophotometric reflection methods for refractive index determination. Izvestiya Vysshikh Uchebnykh Zavedenii. Materialy Elektronnoi Tekhniki = Materials of Electronics Engineering. 2019;22(3):168-178. (In Russ.) https://doi.org/10.17073/1609-3577-2019-3-168-178