1. Aoki T (1998) Futatsu no Gei no Michi: Geidoh to Geijutsu (Two species of art: Geidoh and Geijutsu). Nihon no Bigaku (Aesthetics Jpn) 27:114–127
2. Aristotle (1968) The basic works of Aristotle (trans: McKeon R). Random House, New York
3. Baumgarten A (1998) Theoretische Ästhetik: Die grundlegende Abschnitte aus der ‘Ästhetica’ (1750/1758) (trans: Schweizer HR). Felix Meiner, Hamburg
4. Berleant A (1991) Art and engagement. Temple University Press, Philadelphia
5. Berleant A (1992) The aesthetics of environment. Temple, Philadelphia