@article{VMJ_2023_25_2_a4,
     author = {A. Dastouri and A. Ranjbari},
     title = {Functions with uniform sublevel sets on cones},
     journal = {Vladikavkazskij matemati\v{c}eskij \v{z}urnal},
     pages = {56--64},
     publisher = {mathdoc},
     volume = {25},
     number = {2},
     year = {2023},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/VMJ_2023_25_2_a4/}
}