Programma Ad Solennia Inavgvralia Generosissimi Ioan. Avg. Christiani Ab Hellfeld: Qvo Simvl Qvasdam Cavtiones Circa Perficiendam Corporis Delicti In Fvrto Magno Certitvdinem Adhibendas Exponit Io. Lvdovicvs Eckardt D. H. T. Facvlt. Ivrid. Decanvs [P. P. Sub sigillo Facultatis D. VI Nov. MDCCLXXXVIIII.] - Eckardt, Johann Ludwig von (Göpferdt, 1789)