%0 Journal Article %A Erica Boizan Batista %A João Carlos Ferreira Costa, %A I.S. Meza-Sarmiento %T Topological classification of circle-valued simple Morse-Bott functions on closed orientable surfaces %J Journal of Singularities %D 2022 %P 78-89 %V 25 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.5427/jsing.2022.25d/ %R 10.5427/jsing.2022.25d %F 10_5427_jsing_2022_25d