Specimen Continens Capvt Ivris Controversi De Ivre Partvs Spvrii Exigendi Alimenta A Patre Non Obstante Transactione Inita Cvm Matre / Qvod ... Praeside D. Christiano Henr. Brevning Professor. Ivr. Nat. Et Gent. Pvblic. Ordin. ... Die XXV. Maii Anno MDCCLXVIII. In Avditorio Petrino Pvblice Defendet Ioannes Gottlob Gans Zittaviens. Lipsiae : Officina Langenhemia, 1768