S. Wragge AM H. Obituary John Henry (Jack) Curtis CB BE(Hons) BSc BA 1920–2013. JTDE [Internet]. 2019 Sep. 19 [cited 2024 Jul. 6];1(1):11.1 - 1.3. Available from: https://mail.jtde.telsoc.org/index.php/jtde/article/view/215