Data are given in tabular form on the extent of recent journal accessions (1990-1992) to the NASA Scientific and Technical Information (STI) Database. Journals are presented by country in two ways: first by an alphabetical listing; and second, by the decreasing number of citations extracted from these journals during this period. An appendix containing a statistical summary is included.
NASA STI program database: Journal coverage (1990-1992)
1993-03-01
Report
No indication
English
NASA Aerodynamics Program Annual Report 1990
NTIS | 1991
|NASA/USRA advanced design program, 1990 - 1991
NTRS | 1991
NASA/USRA Advanced Design Program, 1990 - 1991
NTIS | 1991
NASA/USRA Advanced Design Program Activity 1990/1991
NTIS | 1991
|NASA/USRA advanced design program activity 1990/1991
NTRS | 1991
|