@incollection{Papoh19, author = {Ndibewu Peter Papoh}, title = {Introductory Chapter: Chalcogen Chemistry - The Footprint into New Materials Development}, booktitle = {Chalcogen Chemistry}, publisher = {IntechOpen}, address = {Rijeka}, year = {2019}, editor = {Peter Papoh Ndibewu}, chapter = {1}, doi = {10.5772/intechopen.82542}, url = {https://doi.org/10.5772/intechopen.82542} }