Horibe, Y <br/><br/>
In reply: is the air in amber ancient?  [electronic resource] 

 -  Science (New York, N.Y.)  Aug 1988 
 - 720-1 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0036-8075 
<br/><br/><label>Standard No.: </label>10.1126/science.241.4866.720  doi