K. Itoh

Far-infrared bands of amino-acid residues with -helical and -form conformations.

T. Shimanouchi, K. Ito, H. Katabuchi, 1972, Nature: New biology.

Far‐infrared spectra of polyalanines with α‐helical and β‐form structures

T. Shimanouchi, Y. Iwakura, M. Ōya, 1968 .

Far‐infrared spectra of N‐methylacetamide and related compounds and hydrogen‐bond force constants

T Shimanouchi, K. Itoh, T. Shimanouchi, 1967, Biopolymers.