THE GEOCHEMICAL CHARACTERISTICS OF CHEMICALELEMENTS IN TROPICAL SOILs IN HAINAN ISLAND,CHINA
Wang Jing-hua, Pan Shu-rong, Sun Jung-xin, Tu Shu-de, Qian Qin-fang, Wang Yu-ji, Chen Bing-ru
Acta Geographica Sinica . 1982, (4): 394 -406 .  DOI: 10.11821/xb198204006