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The quality of citations in major international obstetrics and gynecology journals
Vijay J. Roach a, Tze K. Laua, Warwick D. Ngan KeebVolume:
177
Year:
1997
Language:
english
Pages:
3
DOI:
10.1016/s0002-9378(97)70303-x
File:
PDF, 247 KB
english, 1997