@misc{indiciae6e506313a89c, title = {Chromatin differentiations in microspores.}, author = {P Esponda and G Giménez-Martín}, year = {1971}, doi = {10.1007/bf02136910}, url = {https://pubmed.ncbi.nlm.nih.gov/5139516/}, note = {Source identifier: 5139516} }