Lähetä tietue sähköpostilla: De crepusculis dissertatio mathematica, quam indultu amplissimi collegii philosophici in illustri ad Auram Academia, sub directione ... Torstani Rudeen poësios profess. ord. Candido eruditorum examini modestè subjicit Johannes Muur, Angerm. Svec. In auditorio max. ad diem ultim. Maji, anni 1698
