. 2017 Aug 27;2017:6018769. doi: 10.1155/2017/6018769
Copyright © 2017 Zhengyan Xia et al.
This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 3.
Seven wavelengths were selected by RC method.