Yes, Kelvin's LJ guide (updated today) and several other of his articles are available as free Pdf files on my website.
I haven't quite worked out how to make available as direct downloads as yet but anyone can email me via the contact section on my site or email me direct and I can send them on free of charge. There are 5 or 6 from Kelvin covering various subjects, a history of Tremo models written by me and also a group of pictures sent by a collector in Australia of the the preserved 11" Gneisenau turret in Norway.
I will keep the LJ file updated if Kelvin adds any further information. If anyone would like me to add any of their own subjects I am always happy to add any other files which may be of interest to collectors.