@misc{indiciae49ac4ed536e4, title = {The "organization centre". 3. Segregation and pattern formation in morphogenetic fields.}, author = {P D Nieuwkoop}, year = {1967}, doi = {10.1007/bf01601987}, url = {https://pubmed.ncbi.nlm.nih.gov/4967351/}, note = {Source identifier: 4967351} }