@conference{93aad3ec21d04ffb938d2b0bc6c92345,
title = "Ecology of some Jurassic ferns in Eurasia.",
keywords = "Life sciences, Biologie/Milieukunde (BIOL), Other biological specialities",
author = "\{van Konijnenburg-van Cittert\}, J.H.A.",
note = "6th Conference of the International Organisation of Palaeobotany, Qinhuangdao; 6th Conference of the International Organisation of Palaeobotany, Qinhuangdao ; Conference date: 31-07-2000 Through 03-08-2000",
year = "2000",
month = jul,
day = "31",
language = "Undefined/Unknown",
pages = "66--67",
}