@conference {Prelcic97c,
	title = {New Improvements in ARCO},
	booktitle = {Audio Engineering Society Convention (AES Convention)},
	year = {1997},
	note = {Preprint 4419 (C-6)},
	month = {March},
	address = {Munich, Germany},
	author = {Antonio S. Pena and Nuria Gonz{\'a}lez-Prelcic and Carlos Serantes}
}
