TY - JOUR T1 - Entry approach into pristine ice-sealed lakes - Lake Vida, East Antarctica, a model ecosystem JF - Limnology and Oceanography-Methods Y1 - 2008 A1 - Peter T. Doran A1 - Christian H. Fritsen A1 - A. E. Murray A1 - Kenig, Fabien A1 - Christopher P. McKay A1 - Kyne, J VL - 6 ER -