- Publication venue
- 'Department of Mathematics, Hokkaido University'
- Publication date
- 01/03/1982
- Field of study
- Publication venue
- 北海道大学農学部演習林
- Publication date
- 01/03/1984
- Field of study
- Publication venue
- 'Department of Mathematics, Hokkaido University'
- Publication date
- 01/03/1982
- Field of study
- Publication venue
- 'Department of Mathematics, Hokkaido University'
- Publication date
- Field of study
- Publication venue
- 北海道大学農学部演習林
- Publication date
- 01/05/1982
- Field of study
- Publication venue
- 北海道大学農学部演習林
- Publication date
- 01/03/1983
- Field of study
- Publication venue
- 'Department of Mathematics, Hokkaido University'
- Publication date
- Field of study