Resistive plate counters for the SDC muon system / V.Arena,G.Boca,M.Cambriaghi и др., 1992. - 23 p. - Текст : непосредственный.
Performance of resistive plate counters with low percentage of isobutane / V.Arena,G.Boca,M.Cambiaghi и др., 1994. - 14 p. - Текст : непосредственный.