1. The constructional works of the Battersea power-station of the London Power Company, Limited;Berry;Minut. Proc. Instn civ. Engrs.,1937
2. Comments on periglacial terminology;Black;Biul. Peryglacjalny,1966
3. Beitrag zur Enstehung von Karsthöhlen;Bögli;Die HÕhle jg.,1963
4. Permafrost structures on Sully Island, Glamorgan;Bradshaw;Geol. Mag.,1963
5. Deere D. U. Hendron A. J. Patton F. D. Cording E. J. (1966) 8th Minnesota Symp. Rock Mechs. Design of surface and near surface construction in rock, pp 237–302.