PhD Thesis, University of Edinburgh, 1972: Lateglacial and postglacial shoreline displacement in the Earn-Tay area and Eastern Fife.
Publications in cryosphere research affiliated to University of Edinburgh:
Sissons, J. B., R. A. Cullingford & D. E. Smith (1965, July) Some pre‐carse valleys in the Forth and Tay basins. Scottish Geographical Magazine, 81 (2), 115-124. https://doi.org/10.1080/00369226508735964.