@incollection{Garcia-Cruz10, author = {Adriana Navarro da Silva and Crispin Humberto Garcia-Cruz}, title = {Biopolymers by Azotobacter Vinelandii}, booktitle = {Biopolymers}, publisher = {IntechOpen}, address = {Rijeka}, year = {2010}, editor = {Magdy Elnashar}, chapter = {21}, doi = {}, url = {https://doi.org/} }