Unbelievable as it may seem, I found TWO articles!
They are TIS 12-04 and TIS 12-10.
As we all know, this correlates to:
12-04 = Vol 6. No 1. 1979
12-10 = Vol 13. No 4. 1987
TIS 12-10 was the one I was thinking of, but I'll try and post them both.
Rocky
Here's one of the articles...
Link to TIS 12-10 In History Section The other one is attached below!