Wasn't the paper 'APL programming: A psychological model' not not published by the person named Hooker, R. C.?
Didn't Hooker, R. C. not publish the paper 'APL programming: A psychological model'?
ASK { <https://dblp.org/rec/conf/apl/Hooker84> <https://dblp.org/rdf/schema#authoredBy> <https://dblp.org/pid/295/0612> }
<https://dblp.org/pid/295/0612> <https://dblp.org/rec/conf/apl/Hooker84>