@article{10_21136_AM_2024_0080_24,
     author = {Demkowicz, Leszek and Gopalakrishnan, Jay and Heuer, Norbert},
     title = {Stability analysis for acoustic waveguides. {Part} 3: impedance boundary conditions},
     journal = {Applications of Mathematics},
     pages = {633--651},
     year = {2024},
     volume = {69},
     number = {5},
     doi = {10.21136/AM.2024.0080-24},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/AM.2024.0080-24/}
}