@book{14377,
	author = {Rassias, Themistocles M. and Simsa, Jaromir and Simsa, Jaromir ; jt. auth.},
	title = {Finite sums decompositions in mathematical analysis},
	publisher = {John Wiley},
	year = {1995},
	series = {Pure and Applied Mathematics},
	address = {Chichester}
}