@article{MO_2024_2_a1,
     author = {M. E. Gaichenkov},
     title = {Reflections on bending a rectangle. {Special} rectangle theorem},
     journal = {Matemati\v{c}eskoe obrazovanie},
     pages = {11--18},
     year = {2024},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MO_2024_2_a1/}
}