Manufacturing and Construction of A Skateboard: Construction and process technology of plywood
Testing Plywood With Different Cover Layers: Construction and process technology of plywood
Tall Lunar Tower (TLT) Powering Exploration at the Moon's South Pole
Experimentelle Tragsicherheitsbewertung - Spannbetonbrücke Baiersdorf, Main-Donau-Kanal
Holländer-Windmühlen in Ostfriesland und Oldenburg
Mitteleuropa, Niedersachsen - Bockwindmühle
Ostfriesische Wasserschöpfmühlen