My academic papers on various CoCo subjects are available here.
Benchmarking CF83 Forth: Paper The CF83 System
64K Challenge, The: Paper
Back To (Almost) Bare-Metal Programming: Paper System Code Testing Code
CoCo Magazines Database: Paper The Database
EDTASM and VCC: A Usage Note: Paper
Key Codes and VIDRAM: Paper Code
Question of Unravelled Terminology, A: Paper Code
Towards a VCC Bundle: Paper
Towards YACH (Yet Another Chess Handler)
: Paper
Code Disks:
MLF
FT
SM
GR
GC1
GC2
MC
CM
YS
The Game Disk
Debugging Stage 1 of YACH - Problem 1: Commands Not Being Recognized
: Paper
Code Disks:
MC
CM
The Game Disk
Extended Disk Directory To Printer: Paper Code