Meditatio philosophica, solidae & sine fuco virtutis lineamenta qvaedam exhibens: qvam cum consensu ampliss. facult. philos. Aboensis, sub moderamine viri cl. dn. Algothi A. Scarin, histor. & philosoph. civil. profess. ordin. In publico sapientiae virtutiqve operantium consessu ad diem [ ] Septembr. [MD]CCXLIV. defendere conabitur auctor [et] alumnus reg. Johannes Henr. Lieberwirth JunecopiâGothus. Loco horisqve solitis. 1.1.1744