Esper, E. A. (1925). A technique for the experimental investigation of associative interference in artificial linguistic material. Language Monographs No. 1. [FULLTEXT]
A History of Psycholinguistics
Bibliography for Levelt (2013)

Esper, E. A. (1925). A technique for the experimental investigation of associative interference in artificial linguistic material. Language Monographs No. 1. [FULLTEXT]