Theorem on a Quadrangle
Matematičeskoe obrazovanie, Tome 13 (2000) no. 2, pp. 22-28
Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MO_2000_13_2_a1,
author = {N. S. Astapov},
title = {Theorem on a {Quadrangle}},
journal = {Matemati\v{c}eskoe obrazovanie},
pages = {22--28},
publisher = {mathdoc},
volume = {13},
number = {2},
year = {2000},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/MO_2000_13_2_a1/}
}
N. S. Astapov. Theorem on a Quadrangle. Matematičeskoe obrazovanie, Tome 13 (2000) no. 2, pp. 22-28. http://geodesic.mathdoc.fr/item/MO_2000_13_2_a1/