Continuatio dissertationis de invenienda correctione meridiei, quam consensu ampliss. facult. philos. in Reg. Acad. Aboënsi, publico examini submittunt Nathanaël Gerh. Schulteen, phil. mag. et respondens Gabriel Eric. Haartman, Australes. In auditorio majori die V. Maji anni MDCCLXXIII. tempore ante meridiem solito.1.1.1773