@misc{Hoppe_Edmund_(1854–_)_Die_1904,
 author={Hoppe, Edmund (1854– )},
 copyright={Rights Reserved - Restricted Access},
 address={Gotha},
 howpublished={online},
 year={1904},
 publisher={Friedrich Andreas Perthes},
 language={ger},
 title={Die Philosophie Leonhard Eulers : eine systematische Darstellung seiner philosophischen Leistungen},
 type={Text},
}