@article{JTNB_2019__31_2_403_0,
     author = {Patrick Meisner},
     title = {On {Incidences} of $\varphi $ and $\sigma $ in the {Function} {Field} {Setting}},
     journal = {Journal de th\'eorie des nombres de Bordeaux},
     pages = {403--415},
     publisher = {Soci\'et\'e Arithm\'etique de Bordeaux},
     volume = {31},
     number = {2},
     year = {2019},
     doi = {10.5802/jtnb.1088},
     zbl = {07054514},
     language = {en},
     url = {https://jtnb.centre-mersenne.org/articles/10.5802/jtnb.1088/}
}