Exercitatio De Actionibvs Elective Concvrrentibvs Si Actori Ivs Personale Competit / Qvam ... Domino Ern. Avg. Constantino Duce Saxoniae ... Die XXI. Mensis Ivlii A. O. R. MDCCLIII. Praeside Achat. Lvdovico Carolo Schmidio Ivrivm Doctore Pvblice Defendet Ioannes Georgivs Saenger Levtenberga Schwartzbvrgicvs. Jenae : Fickelscher, 1753