Chang H.-T.Su Y.-C.SHANG-TZEN CHANGHUI-TING CHANG2020-02-192020-02-19200601413910https://scholars.lib.ntu.edu.tw/handle/123456789/461210Studies on photostability of butyrylated, milled wood lignin using spectroscopic analysesjournal article10.1016/j.polymdegradstab.2005.06.0102-s2.0-30144435580https://www2.scopus.com/inward/record.uri?eid=2-s2.0-30144435580&doi=10.1016%2fj.polymdegradstab.2005.06.010&partnerID=40&md5=67ee9cbd1e65c1a5fdadef4687b0f7c4