Media type: E-Article Title: Reliable operant apparatus for fish: Audio stimulus generator, response button, and pellet-dispensing nipple Contributor: Chase, Ava R.; Hill, Winfield imprint: Springer Science and Business Media LLC, 1999 Published in: Behavior Research Methods, Instruments, & Computers Language: English DOI: 10.3758/bf03200728 ISSN: 0743-3808; 1532-5970 Keywords: General Psychology ; Psychology (miscellaneous) ; Experimental and Cognitive Psychology Origination: Footnote: Access State: Open Access