Original Letters from James Gregorie, Professor of Mathematics in the University of St Andrews, to the Reverend Colin Campbell, Minister of Ardchattan, Argyleshire. arch-scot [Internet]. 1832 Nov. 30 [cited 2025 Nov. 5];3:275-84. Available from: https://soas-test.journals.ed.ac.uk/index.php/arch-scot/article/view/231