@article{JGG_1997_1_2_a8,
     author = {K. Shiina and T. Saito and K. Suzuki},
     title = {Analysis of {Problem} {Solving} {Process} of a {Mental} {Rotations} {Test} -- {Performance} in {Shepard-Metzler} {Tasks}},
     journal = {Journal for geometry and graphics},
     pages = {185--194},
     publisher = {mathdoc},
     volume = {1},
     number = {2},
     year = {1997},
     url = {http://geodesic.mathdoc.fr/item/JGG_1997_1_2_a8/}
}