@article{GT_2021_25_6_a4,
     author = {Zhou, Zhengyi},
     title = {(\ensuremath{\mathbb{R}}\ensuremath{\mathbb{P}}2n\ensuremath{-}1,\ensuremath{\xi}std) is not exactly fillable for n\ensuremath{\neq}2k},
     journal = {Geometry & topology},
     pages = {3013--3052},
     publisher = {mathdoc},
     volume = {25},
     number = {6},
     year = {2021},
     doi = {10.2140/gt.2021.25.3013},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/gt.2021.25.3013/}
}