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@article{MO_2008_47_3_a2, author = {E. D. Kulanin}, title = {Midline of a {Rectangular} {Triangle} and its {Feierbach} points}, journal = {Matemati\v{c}eskoe obrazovanie}, pages = {34--38}, publisher = {mathdoc}, volume = {47}, number = {3}, year = {2008}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MO_2008_47_3_a2/} }
E. D. Kulanin. Midline of a Rectangular Triangle and its Feierbach points. Matematičeskoe obrazovanie, Tome 47 (2008) no. 3, pp. 34-38. http://geodesic.mathdoc.fr/item/MO_2008_47_3_a2/