- Fokker Dr.I: The Aces Aircraft
- Fokker D.VII: The Lethal Weapon
- Fokker Dr.I: The Aces' Aircraft
- Residuated Lattices: An Algebraic Glimpse at Substructural Logics, Volume 151 (Studies in Logic and the Foundations of Mathematics) (Studies in Logic and the Foundations of Mathematics)
- Albatros D.III/D.V: Aces' Fighter