Bibliometric indicators and analysis of research system : methods and examples /
Yoshiko Okubo
- Paris : OECD, 1997
- 70 p. : ill. ; 27 cm.
- OECD working papers ; vol.5 no.35 STI working papers ; 1997/1 .
- OECD working papers ; vol.5 no.35 STI working papers ; 1997/1 .