@book{Ávila+2011,
url = {https://doi.org/10.3790/9783428520800},
title = {Theorie der Rechtsprinzipien},
title = {},
author = {Humberto Bergmann Ávila},
publisher = {Duncker & Humblot},
address = {},
doi = {doi:10.3790/9783428520800},
isbn = {9783428520800},
year = {2006},
lastchecked = {2011}
}