@article {219217,
	title = {Dept. of Department of Engineering Mathematics, Faculty of Engineering},
	journal = {Dynamic Systems and Applications},
	volume = {4},
	year = {1995},
	note = {n/a},
	pages = {391-404},
	publisher = {Dynamic Publishers},
	abstract = {n/a},
	author = {Grace, SR and Hamedani, GG and Lalli, BS}
}
