@article{PIM_1958_S_S_XII_12_a1,
     author = {H. W. Parsons and D. M. A. Leggett},
     title = {The {Small} {Deflection} {Of} {A} {Normally} {Loaded} {Square} {Plate,} {Elastically} {Supported} {Along} {It's} {Edges}},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {1 },
     publisher = {mathdoc},
     volume = {_S_S_XII},
     number = {12},
     year = {1958},
     url = {http://geodesic.mathdoc.fr/item/PIM_1958_S_S_XII_12_a1/}
}