TY  - RPRT
TI  - Topological approach to embryogenesis.
AU  - V M Maresin
AU  - E V Presnov
PY  - 1985
DO  - 10.1016/s0022-5193(85)80174-0
UR  - https://pubmed.ncbi.nlm.nih.gov/4040592/
ID  - 4040592
ER  -