00293nam a2200097Ia 4500008004100000082001700041100002100058245006500079260002700144650002400171220204s9999    xx            000 0 und d  a576.314bEIS  aEISENMAN, George 0aLipid bilayers and biological membranes: Dynamic properties.  aNew YorkbDekkerc1975  aBiological membrane