@article{TM2_2006_IX_1_a2,
     author = {{\DH}or{\dj}e Kadijevi\'c and Bogoljub Marinkovi\'c},
     title = {Challenging {Mathematics} by "archimedes"},
     journal = {The Teaching of Mathematics},
     pages = {31 },
     publisher = {mathdoc},
     volume = {IX},
     number = {1},
     year = {2006},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TM2_2006_IX_1_a2/}
}