Matches in SemOpenAlex for { ?s ?p 1987-04-30 ?g. }
- W37827102 date "1987-04-30" @default.
- W4377006900 date "1987-04-30" @default.
- W4298236514 date "1987-04-30" @default.
- W4298236897 date "1987-04-30" @default.
- W4300820868 date "1987-04-30" @default.
- W436800569 date "1987-04-30" @default.
- W4300065836 date "1987-04-30" @default.
- W4377006921 date "1987-04-30" @default.