Schmidt, G.W. <br/><br/>
Primary production of phytoplankton in the three types of amazonian waters 5: some investigations of phytoplankton and its primary productivity in the clear water of the lower Rio Tapajos (Para, Brazil) 

<br/><br/><label>Subjects--Topical Terms: </label><br/>FITOPLANCTON<br/>LIMNOLOGIA<br/>RIO TAPAJOS