@incollection{Cele20, author = {Takalani Cele}, title = {Preparation of Nanoparticles}, booktitle = {Engineered Nanomaterials}, publisher = {IntechOpen}, address = {Rijeka}, year = {2020}, editor = {Sorin Marius Avramescu and Kalsoom Akhtar and Irina Fierascu and Sher Bahadar Khan and Fayaz Ali and Abdullah M. Asiri}, chapter = {2}, doi = {10.5772/intechopen.90771}, url = {https://doi.org/10.5772/intechopen.90771} }