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by Mogelonsky, Larry
by Heugten, Zain M. Van
by Campón-cerro, Ana María; Hernández-mogollón, José Manuel; Folgado-fernández, José Antonio
by Bojanic, David C.; Reid, Robert D.
by Cerro, Ana María Campón; Hernández Mogollón, José Manuel; Fernández, José Antonio Folgado
by Ana María Campón-Cerro
by Lazer, William; Layton, Roger A.