1. Retention curves: facts or artifacts?;Bahrick;Psychol. Bull.,1964
2. Connotative meaning as a determinant of stimulus generalization;Dicken;Psychol. Monogr.,1961
3. Recognition memory and the operating characteristic;Egan,1958
4. Operating characteristics determined by binary decisions and by ratings;Egan;J. Acoust. Soc. Amer.,1959
5. Recognition memory for words as a discrimination process;Erickson,1962