Beyer, E.E.BeyerBakowsky, L.L.BakowskyLoosen, PeterPeterLoosenHerziger, G.G.Herziger2022-03-082022-03-081989https://publica.fraunhofer.de/handle/publica/302204de608621Gaslaser, insbesondere schnellstroemender Axialstrom-Gas-Transportlaser.Gas laser, in particular fast-flowing axial flow gas transport laserpatent1983-3323954