(Q52182581)
Statements
Schedule of voucher delivery influences initiation of cocaine abstinence. (English)
1 reference
Schedule of voucher delivery influences initiation of cocaine abstinence (English)
0 references
Kirby KC
1 reference
Marlowe DB
1 reference
Festinger DS
1 reference
Lamb RJ
1 reference
Platt JJ
1 reference
1 October 1998
1 reference
1998
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66
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5
1 reference
761-767
1 reference