. . . "844804" . "1210-3527" . "CZ - \u010Cesk\u00E1 republika" . . "RIV/00023272:F02 /95:NMPM0129" . "The first occurence of %22brittlestar bed%22 (Echinodermata, Ophiuroidea) in Bohemia (Ordovician, Czech Republic)."@en . "The first occurence of %22brittlestar bed%22 (Echinodermata, Ophiuroidea) in Bohemia (Ordovician, Czech Republic)."@en . . . . "Prokop, Rudolf" . "1"^^ . "RIV/00023272:F02 /95:NMPM0129!RIV/1999/MK0/F02009" . "Mikul\u00E1\u0161, Radek" . . . "The first occurence of %22brittlestar bed%22 (Echinodermata, Ophiuroidea) in Bohemia (Ordovician, Czech Republic)." . . "[59E75B98D5B3]" . . . . "The first occurence of %22brittlestar bed%22 (Echinodermata, Ophiuroidea) in Bohemia (Ordovician, Czech Republic)." . "Echinodermata, Ophiuroidea, Protasteridae. Lower Palaeozoic, Ordovician, Barrandian, palaeoecology,"@en . "3"^^ . "17" . "3" . . "Bulletin of the Czech Geological Survey" . . . "70" . "8"^^ . "Petr, V\u00E1clav" .