Teplý, Jaroslav. “Contribution to the History of Ponds and Pond Management in the Pre-Hussite District ‘Chrudimsko’”. Theatrum historiae, no. 3 (January 1, 2008): 9–45. Accessed November 23, 2024. https://theatrum.upce.cz/index.php/theatrum/article/view/1815.