Reviews of Macsyma/Maxima?



So far, I've found two:

Richard Fateman: "A Review of Macsyma", IEEE Trans. Knowledge and Data
Engineering, Vol 1 No. 1, March 1989, pp133 - 145

Carl Leinbach: "Macsyma" (Software Review), The College Math. J, Vol
28 No. 3, May 1997, pp 224 - 230.

Are there any others, either online or published?

Thanks,
Alasdair