@article {1423,
	title = {COMMENTS ON THE PROPERTIES OF THE OPERATIONAL MATRICES OF INTEGRATION AND DIFFERENTIATION FOR FOURIER TRIGONOMETRIC FUNCTIONS},
	journal = {IEEE TRANSACTIONS ON AUTOMATIC CONTROL},
	volume = {38},
	year = {1993},
	pages = {667{\textendash}671},
	issn = {0018-9286},
	doi = {10.1109/9.250546},
	url = {http://dx.medra.org/10.1109/9.250546},
	author = {A. Caiti and G. Cannata}
}
