C-L. Chang, Z. Ding, V. Patchigolla, B. Ziaie and C.A. Savran, “Reflective Diffraction Gratings from Hydrogels as Biochemical Sensors,” IEEE Sensors Journal, vol. 12, no. 7, pp. 2374-2379, 2012.

C-L. Chang, Z. Ding, V. Patchigolla, B. Ziaie and C.A. Savran, “Reflective Diffraction Gratings from Hydrogels as Biochemical Sensors,” IEEE Sensors Journal, vol. 12, no. 7, pp. 2374-2379, 2012. PDF