@misc{Hallenius_Gregorius_(ca_1702-1772)_Exercitium, author={Hallenius, Gregorius (ca 1702-1772)}, howpublished={online}, publisher={Johan Kämpe}, language={lat}, title={Exercitium Academicum, Wirmoensis In Finlandia Territorii Memorabilia continens. P. 1}, type={starodruk}, keywords={starodruki 18 w.}, }