. . . . . "1" . . . "SDN:P01::AHBDM310" . "false" . "1" . . . . . . . "accepted"@en . . . "Ash-free dry weight biomass of Planorbis carinatus per unit area of the bed by identification by optical microscopy and gravimetric determination of loss on ignition"@en . "2004-08-10 14:27:34.0" . "AHBDM310" . . "SDN:P01::AHBDM310" . "SDN:P01::AHBDM310" . "2004-08-10 14:27:34.0" . "Unavailable"@en . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .