Slaucitajs, L. (2018) « A short historical sketch of Hydrographic Work of the Latvian Coast and to seaward, and the present state of the Charting Thereof », The International Hydrographic Review, (2). Disponible à: https://journals.lib.unb.ca/index.php/ihr/article/view/28533 (Consulté le: 19 mai 2024).