@book
{TN_libero_mab2,
author = {
Grammel, Richard
},
title = {
Die hydrodynamischen Grundlagen des Fluges
},
publisher = {Vieweg},
year = {1917},
booktitle = {Sammlung Vieweg ; 39/40},
address = {
Braunschweig
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}