@article{10_4153_S0008414X21000511,
     author = {Nicolau, Artur and Thomas, Pascal J.},
     title = {Invertibility {Threshold} for {Nevanlinna} {Quotient} {Algebras}},
     journal = {Canadian journal of mathematics},
     pages = {225--244},
     year = {2023},
     volume = {75},
     number = {1},
     doi = {10.4153/S0008414X21000511},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/S0008414X21000511/}
}