Engelhardia相关论文
First fossil evidence of Palaeocarya (Engelhardioideae:Juglandaceae) from India and its biogeographi
Even though presently indigenous to eastern Himalaya in India,no Engelhardioideae have been reported from the Cenozoic s......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
