@article{JGG_1999_3_2_a7,
     author = {K. Shiina and K. Suzuki},
     title = {Design of {Modified} {Mental} {Rotations} {Test} and its {Error} {Analysis}},
     journal = {Journal for geometry and graphics},
     pages = {211--218},
     publisher = {mathdoc},
     volume = {3},
     number = {2},
     year = {1999},
     url = {http://geodesic.mathdoc.fr/item/JGG_1999_3_2_a7/}
}