@article{articlecc5995cd,
title   = {The geometrical information encoded by the Euler obstruction of a map},
author = {Grulha Júnior, Nivaldo de Góes and Ruiz, Camila Machado and Santana, Hellen},
year = {2022},
doi = {10.1142/S0129167X2250029X},
journal   = {International Journal of Mathematics}
}