@article{article9a7a88bb,
title   = {Grassmannians and conformal structure on absolutes},
author = {Ananin, Alexandre and Gonçalves, Eduardo C. Bento and Grossi, Carlos Henrique},
year = {2019},
doi = {10.1007/s00006-018-0918-z},
journal   = {Advances in Applied Clifford Algebras}
}