@article{AIF_2021__71_3_1287_0,
     author = {Morales, Juan J. and Rueda, Sonia L. and Zurro, Maria-Angeles},
     title = {Spectral {Picard{\textendash}Vessiot} fields for {Algebro-geometric} {Schr\"odinger} operators},
     journal = {Annales de l'Institut Fourier},
     pages = {1287--1324},
     publisher = {Association des Annales de l{\textquoteright}institut Fourier},
     volume = {71},
     number = {3},
     year = {2021},
     doi = {10.5802/aif.3425},
     language = {en},
     url = {https://aif.centre-mersenne.org/articles/10.5802/aif.3425/}
}