TY  - RPRT
TI  - THE GC-TYPES IN A TWIN MATERIAL.
AU  - B MANSA
AU  - B NERSTROM
AU  - M HAUGE
PY  - 1963
DO  - 10.1159/000151805
UR  - https://pubmed.ncbi.nlm.nih.gov/14101389/
ID  - 14101389
ER  -