@article{oai:tsukuba.repo.nii.ac.jp:00016090,
 author = {Reissig, Michael},
 issue = {1},
 journal = {Tsukuba Journal of Mathematics},
 month = {Jun},
 pages = {193--202},
 title = {Leray-Volevich conditions for systems of abstract evolution equations of Nirenberg/Nishida type},
 volume = {18},
 year = {1994}
}