@article{10_2140_agt_2020_20_3219,
     author = {Fern\'andez, Eduardo and Mart{\'\i}nez-Aguinaga, Javier and Presas, Francisco},
     title = {Fundamental groups of formal {Legendrian} and horizontal embedding spaces},
     journal = {Algebraic and Geometric Topology},
     pages = {3219--3312},
     year = {2020},
     volume = {20},
     number = {7},
     doi = {10.2140/agt.2020.20.3219},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2020.20.3219/}
}