@inproceedings{bridges2021:367, author = {Pekonen, Osmo and Fenyvesi, Krist\'{o}f and St\'{e}n, Johan}, title = {Mathematical Monuments in Finland}, pages = {367--370}, booktitle = {Proceedings of Bridges 2021: Mathematics, Art, Music, Architecture, Culture}, year = {2021}, editor = {Swart, David and Farris, Frank and Torrence, Eve}, isbn = {978-1-938664-39-7}, issn = {1099-6702}, publisher = {Tessellations Publishing}, address = {Phoenix, Arizona}, url = {http://archive.bridgesmathart.org/2021/bridges2021-367.html} }