TY - BOOK AU - Bartwal Gaurav Au. AU - Khurana J.M. Gu. AU - University of Delhi. Facaulty of Science. Department of Chemistry ED - University of Delhi. Facaulty of Science. Department of Chemistry TI - Ampyrone based azo dyes for selective sensing of pH and metal ions (AI3+, Co2+, Th4+ ), synthesis o coumarin based bis-oxazine and applications of nickel boride Gaurav Bartwal PY - 2019/// KW - Chemistry ER -