共 12 条
[1]
DICKOFF J, 1968, NURS RES, V17, P415
[2]
DICKOFF J, 1968, NURS RES, V17, P197
[3]
Frankena WK., 1973, ETHICS
[4]
GREENWOOD E, 1961, PLANNING CHANGE
[5]
Hempel CG., 1965, ASPECTS SCI EXPLANAT
[6]
JACOX A, 1974, NURS RES, V23, P4
[7]
Nagel E, 1961, PHILOS AM TEMPER
[8]
Popper K., 1968, LOGIC SCI DISCOVERY, V4th
[9]
Salmon WC, 1973, LOGIC
[10]
Skyrms B., 1975, CHOICE CHANCE INTRO