EFFECT OF INCORPORATION OF ~3H-LEUCINE INTO POLYPHENOLOXIDA SE FROM LEAVES OF POPULUS DELTOIDES Ⅰ-69
Ji Kongrhu
JOURNAL OF NANJING FORESTRY UNIVERSITY . 1995, (02): 97 -101 .  DOI: 10.3969/j.jssn.1000-2006.1995.02.019