000 00915 a2200265 4500
005 20250512193711.0
264 0 _c19680213
008 196802s 0 0 eng d
022 _a0022-1015
024 7 _a10.1037/h0024820
_2doi
040 _aNLM
_beng
_cNLM
100 1 _aSpear, N E
245 0 0 _aEffect of initial nonrewarded trials: factors responsible for increased resistance to extinction.
_h[electronic resource]
260 _bJournal of experimental psychology
_cAug 1967
300 _a525-37 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aAnimals
650 0 4 _aExtinction, Psychological
650 0 4 _aFemale
650 0 4 _aRats
650 0 4 _aReinforcement, Psychology
700 1 _aSpitzner, J H
773 0 _tJournal of experimental psychology
_gvol. 74
_gno. 4
_gp. 525-37
856 4 0 _uhttps://doi.org/10.1037/h0024820
_zAvailable from publisher's website
999 _c6065624
_d6065624