@article{BMMS_2000_23_1_a1,
     author = {R. Balakrishnan and S. Suryanarayanan},
     title = {Abstract.},
     journal = {Bulletin of the Malaysian Mathematical Society},
     year = {2000},
     volume = {23},
     number = {1},
     url = {http://geodesic.mathdoc.fr/item/BMMS_2000_23_1_a1/}
}