IV. Part of a letter from Mr Antony van Leeuwenhoek, F. R. S. concerning green weeds growing in water, and some animalcula found about them.
- 1 February 1703
- journal article
- Published by The Royal Society in Philosophical Transactions of the Royal Society of London
- Vol. 23 (283) , 1304-1311
- https://doi.org/10.1098/rstl.1702.0042