@unpublished{AIF_0__0_0_A30_0,
     author = {Colbois, Bruno and Girouard, Alexandre},
     title = {Metric upper bounds for {Steklov} and {Laplace} eigenvalues},
     journal = {Annales de l'Institut Fourier},
     publisher = {Association des Annales de l{\textquoteright}institut Fourier},
     year = {2025},
     doi = {10.5802/aif.3742},
     language = {en},
     note = {Online first},
}