@article{oai:tsukuba.repo.nii.ac.jp:00015674,
 author = {Mikawa, Hiroshi},
 issue = {2},
 journal = {Tsukuba Journal of Mathematics},
 month = {Dec},
 pages = {513--543},
 title = {On the exceptional set in Goldbach's problem},
 volume = {16},
 year = {1992}
}