紫禁城东北崇楼彩画材料的科学分析
蒋祎1, 潘皎1, 段鸿莺2,*

The Scientific Analysis of Materials of Polychrome Paintings From Northeast Chonglou of the Forbidden City
JIANG Yi1, PAN Jiao1, DUAN Hong-ying2,*
不同颜色样品取样照片和剖面显微图