Aphorismi miscellanei, quos, consent. ampl. facult. phil. in Reg. ad Auram Acad. moderante Martino Johanne Wallenio, matheseos profess. reg. & ord. Pro gradu, publico examini submittit stipendiarius regius Johannes Arelin, Aboa-Fenno, in auditorio superiori, die XIX. Martii anni MDCCLXIII. h.a.m.c.1.1.1763