TY  - RPRT
TI  - Fertilization in an egg-brooding colonial ascidian does not vary with population density.
AU  - Aimee Phillippi
AU  - Ellen Hamann
AU  - Philip O Yund
PY  - 2004
DO  - 10.2307/1543639
UR  - https://pubmed.ncbi.nlm.nih.gov/15198941/
ID  - 15198941
ER  -