@article{VMUMM_2025_2_a4,
     author = {I. Kh. Sabitov},
     title = {Isotermic coordinate system on surfaces of revolution},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {29--36},
     publisher = {mathdoc},
     number = {2},
     year = {2025},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2025_2_a4/}
}