@article{AHL_2025__8__699_0,
     author = {Horel, Geoffroy},
     title = {$E_2$-formality via obstruction theory},
     journal = {Annales Henri Lebesgue},
     pages = {699--720},
     publisher = {\'ENS Rennes},
     volume = {8},
     year = {2025},
     doi = {10.5802/ahl.246},
     language = {en},
     url = {https://ahl.centre-mersenne.org/articles/10.5802/ahl.246/}
}