杨光滢, 张. (1993). 森林土壤标准物质的研究—标准值的确定. Forest research (Beijing), 6(2), 183-188.
Chicago Style (17th ed.) Citation杨光滢, 张萍. "森林土壤标准物质的研究—标准值的确定." Forest Research (Beijing) 6, no. 2 (1993): 183-188.
MLA (9th ed.) Citation杨光滢, 张萍. "森林土壤标准物质的研究—标准值的确定." Forest Research (Beijing), vol. 6, no. 2, 1993, pp. 183-188.
Warning: These citations may not always be 100% accurate.