APPLEBY, PG, NOLAN, PJ, GIFFORD, DW
et al. (1986). PB-210 DATING BY LOW BACKGROUND GAMMA-COUNTING
.
HYDROBIOLOGIA, 143 21-27. 10.1007/BF00026640
APPLEBY, PG, NOLAN, PJ, GIFFORD, DW et al. (1986). PB-210 DATING BY LOW BACKGROUND GAMMA-COUNTING
. HYDROBIOLOGIA, 143 21-27. 10.1007/BF00026640