@article{article5dc78bae,
title   = {Timelike surfaces in the de Sitter space 'S POT. 3 IND. 1(1) ⊂ 'R POT.4 IND.1'},
author = {Dussan, Martha P and Franco Filho, Antonio de Padua and Magid, Martin},
year = {2022},
doi = {10.1007/s10455-022-09832-6},
journal   = {Annals of Global Analysis and Geometry}
}