Institute;
of;
Physicochemical;
and;
Biological;
Problems;
of;
Soil;
Science,;
Russian;
Academy;
of;
Sciences,;
ul.;
Institutskaya;
2,;
Pushchino,;
Moscow;
region,;
142290;
Russia;
Laboratory;
of;
Electron;
Microscopy,;
Biological;
Faculty,;
Moscow;
State;
University,;
Moscow,;
119899;
Russia;
Institute;
of;
Cell;
Biophysics,;
Russian;
Academy;
of;
Sciences,;
ul.;
Institutskaya;
3,;
Pushchino,;
Moscow;
region,;
14229o;
Russia;
北高加索; 碳酸盐; 俄罗斯; 素数; 转化; 碳同位素组成; 胶体溶液; 时间间隔;