@article{Gerhardt1991, author = {Gerhardt, Hans Joachim}, title = {Windlastannahmen f{\"u}r große Industriehallen mit Flachdach}, series = {Die Bautechnik. 68 (1991), H. 3}, journal = {Die Bautechnik. 68 (1991), H. 3}, isbn = {0005-6820}, pages = {93 -- 97}, year = {1991}, language = {de} }