Engels, W <br/><br/>
[Age- and caste-dependent changes in the haemolymph protein patterns ofApis mellifica].  [electronic resource] 

 -  Wilhelm Roux' Archiv fur Entwicklungsmechanik der Organismen  Sep 1974 
 - 285-296 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0043-5546 
<br/><br/><label>Standard No.: </label>10.1007/BF00573233  doi