@article{JGG_2022_26_1_JGG_2022_26_1_a4,
     author = {A. Conci },
     title = {H. {Stachel:} {From} {Professor} to {Partner}},
     journal = {Journal for geometry and graphics},
     pages = {19--23},
     publisher = {mathdoc},
     volume = {26},
     number = {1},
     year = {2022},
     url = {http://geodesic.mathdoc.fr/item/JGG_2022_26_1_JGG_2022_26_1_a4/}
}