Lewin, Joyce <br/><br/>
The Sulfate Requirements of Some Unicellular Marine Algae 

 - Londres,  Taylor & Francis  1961- 
 - 211-217 
<br/><br/> Lewin, Joyce y Busby, William F. (1967). The Sulfate Requirements of Some Unicellular Marine Algae. Phycologia, vol. 6, no. 4, pp. 211-217.  
<br/><br/><label>ISSN: </label>0031-8884