@article{oai:shizuoka.repo.nii.ac.jp:00000812, author = {Matsuyama, Akihiko and Lee, Tsung-Shung H.}, issue = {2}, journal = {Physical Review C}, month = {Aug}, note = {application/pdf}, pages = {516--530}, title = {Theory of mesonic and dibaryonic excitations in the πNN system : Derivation of πNN scattering equations}, volume = {32}, year = {1985} }