TY - GEN AU - Matsumoto,Genki AU - Ohtani,Shuji AU - Murayama,Haruta AU - Watanuki,Kunihiko AU - Torii,Tetsuya ED - Symposium on antarctic geosciences, 12 TI - Organic geochemical study of lake sediments and algal mats from the Lützow-Holm bay region, Antarctica SN - 09142029 ER -