L. M. Babkov, J. Baran, N. A. Davydova, I. V. Ivlieva, E. A. Ponezha, and V. Y. Reznichenko, “Infrared Spectra of Triphenyl Phosphite and Their Interpretation on the Basis of Quantum Chemistry Calculation”, Ukr. J. Phys., vol. 61, no. 6, p. 471, Jan. 2019.