| Avaa | Zajic, J. E. toim.
| Properties and products of algae : Proceedings of the Symposium on the Culture of Algae sponsored by the Division of Microbial Chemistry and Technology of the American Chemical Society, held in New York City, September 7-12, 1969 | | kirja | kokoukset, konferenssit, levät | Plenum Press | New York | 1970 | 154 | 0-306-30471-6 | | | H-Limnologia |