The "CORE" reference in the previous post yields, via a search . . .
Within this thesis there are 19 references to the name "Cullinane"
and to my own work, cited as . . .
Cullinane, Steven H., ‘The Diamond Theorem’ (1979)
<http://diamondtheorem.com>
[accessed 6 May 2019]
––– ‘Geometry of the I Ching’ (1989)
<http://finitegeometry.org/sc/64/iching.html>
[accessed 6 May 2019].