共 16 条
[1]
*ADV COUNC SCI POL, 1983, PRIOR HLTH RES
[3]
CHANG KH, 1975, FOM37175 REP
[5]
GARFIELD E, 1981, CURR CONTENTS, V41, P5
[9]
MOED HF, 1983, MEASUREMENT RES PERF