Formulas of Acoustics - Mechel, Fridolin P.; Arnold, W.; Arnold, W.K.; Arnold, Walter; Cummings, A.; Koltzsch, Peter; Maysenholder, W.; Mechel, F. P.; Munjal, M. L.; Ochmann, M.; Ochmann, Martin; Rudenko, O. V.; et al. (Springer Berlin Heidelberg, 2008)