Meavilla Seguí, Vicente. “Trigonometry Problems for Bilingual Teaching, Solved or Proposed by a Mahon Sailor in the First Half of the 19th Century”. Mathematics, education and society 4, no. 3 (December 20, 2021): 37–48. Accessed November 12, 2026. https://journals.uco.es/mes/article/view/13691.