ชนะ พรหมเดช <br/><br/>
A Preliminary study of the vegetation in Peninsular Botanical Garden (Thung Khai) 

 -  Penninsular botanical Garden (Thung Khai) Trang Province, Botanical Division, Forest Research office, Royal Forest Department ,  1998 
<br/><br/><label>Source: </label> 2005-01-10