@article{10_5427_jsing_2020_22b,
     author = {Douglas H. da Cruz and Ronaldo A. Garcia},
     title = {Finite type \ensuremath{\xi}-asymptotic lines of plane fields in {R^3}},
     journal = {Journal of Singularities},
     pages = {17--27},
     publisher = {mathdoc},
     volume = {22},
     year = {2020},
     doi = {10.5427/jsing.2020.22b},
     url = {http://geodesic.mathdoc.fr/articles/10.5427/jsing.2020.22b/}
}