Chandra Prasad Khatiwada 2025. Trace elements and morphological studies using ICP–OES and SEM investigations. Sampreshan, ISSN:2347-2979 UGC CARE Group 1. 17, 3 (Jul. 2025), 141–146. DOI:https://doi.org/10.8476/sampreshan.v17i3.420.