Spectroscopic Properties of Pr3+ Ions Embedded in Different Multi Component Phosphate Glasses Journal title: American journal of Engineering Research Authors: B Haritha,, V Reddy Prasad,, S Damodaraiah,, Y C Ratnakaram* Subject(s):
Functional Composition and Structural Features of Higher Plant Lignins Journal title: Lesnoy Zhurnal (Russian Forestry Journal) Authors: Yuliya A. Sypalova,Semen L. Shestakov,Aleksander Yu. Kozhevnikov, Subject(s): Technology, Forestry