Essays/From APL to J

Iverson, K.E., Notation as a Tool of Thought, Communications of the ACM, Volume 23, Number 8, 1980-08. link
Iverson, K.E., Operators and Functions, Research Report #RC7091, IBM, 1978-04-26. link
Iverson, K.E., and A.T. Whitney, Practical Uses of a Model of APL, APL82, APL Quote-Quad, Volume 13, Number 1, 1982-09. link
Iverson, K.E., Rationalized APL, I.P. Sharp Associates, 1983-01-06; revision 1, 1983-04-04. link
Hui, R.K.W., Some Uses of { and }, APL87, APL Quote-Quad, Volume 17, Number 4, 1987-05. link
Iverson, K.E., APL87, APL87, APL Quote-Quad, Volume 17, Number 4, 1987-05. link
Iverson, K.E., A Dictionary of APL, APL Quote-Quad, Volume 18, Number 1, 1987-09. link
Iverson, K.E., and E.E. McDonnell, Phrasal Forms, APL89, APL Quote-Quad, Volume 19, Number 4, 1989-08. link
Hui, R.K.W., K.E. Iverson, E.E. McDonnell, and A.T. Whitney, APL\?, APL90, APL Quote-Quad, Volume 20, Number 4, 1990-07. link
Hui, R.K.W., and K.E. Iverson, J Introduction & Dictionary, Jsoftware Inc., 2008-02-29. link