@misc{oai:tsukuba.repo.nii.ac.jp:00010635, author = {Watanabe, Satoru and 渡辺, 悟}, month = {}, note = {1985, 【要旨】}, title = {Tunneling rotation of methyl group and the spin-lattice relaxations of the proton NMR in acetamide and thioacetamide}, year = {1986} }