@article{MO_2016_3_a4,
     author = {E. D. Kulanin and N. Shihova},
     title = {Euler {Circles} of {Intriangles} and},
     journal = {Matemati\v{c}eskoe obrazovanie},
     pages = {38--48},
     year = {2016},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MO_2016_3_a4/}
}