刘海丰, 薛达元, 桑卫国. 地形因子对暖温带森林群落物种丰富度-地上生物量关系的影响[J]. 生态环境学报, 2012, 21(8): 1403-1407.	
																																									     												                                                                                                        	                                                                                                                      LIU Haifeng, XUE Dayuan, SANG Weiguo. Effect of topographic factors on the relationship between species richness and aboveground biomass in a warm temperate forest[J]. Ecology and Environment, 2012, 21(8): 1403-1407.