Jeff, the situation of research about the battles of the Italian Army in WW2 is terrible. In practice, besides the books by the Army (USSME) itself, there is very little and this little is usually about very specific topics (the Sicilian campaign is the best exception, with several recent books covering it, for example:
http://www.lambadoria.it/stampa/libri associazione/index1.htm).
About Beda Fomm, and Compass in general, I have checked the list of articles of "Storia Militare" and of the "Memorie Storico-Militari" then "Studi Storico-Militari", of the "Rivista Militare", and I found nothing useful for you. The problem is that, besides the USSME, only a handful of Army officers spent their spare time writing about military history after WW2 (the only notable exceptions were marshal Messe, who wrote about his own campaigns, and gen. Faldella, who was probably the only Italian military historian who was also an officer, but during his life most of the documents were still classified), and those writers without a military background often do not even try to touch tactical matters or, when they do it, make up a mess.
I am asking myself, by the way, why Graziani's "Africa settentrionale, 1940-1941", Danesi, 1948, is seldom (if ever) mentioned as a soruce. Clearly it had an apologetic aim, but after all every general did this in his memoirs. I have not it and it's very expensive today, so I cannot tell you wether it contains any useful information.
I have noticed, reading Ceva's review of the first series of books by the USSME about the North African campaign
https://www.reteparri.it/wp-content/uploads/ic/RAV0053532_1975_118-121_16.pdf, that he often mentions Liddell Hart's "The Tanks" as a source about the battles fought during Compass. Maybe you should check it.
