Robertson, R. et al. 1895. Notice of the Discovery of a Stone Cist and Urns at the Cuninghar, Tillicoultry;: With Notes on the Contents and the Sculptured Covering Stone of the cist; and on the Microscopical Examination of the Fibrous or Hairy Substance found in the Cist. Proceedings of the Society of Antiquaries of Scotland. 29, (Nov. 1895), 190–197. DOI:https://doi.org/10.9750/PSAS.029.190.197.