Paul Loya. Green's Theorem and the Fundamental Theorem of Algebra. The American Mathematical Monthly, 110(10):944-946, 2003. [doi]
@article{Loya03, title = {Green's Theorem and the Fundamental Theorem of Algebra}, author = {Paul Loya}, year = {2003}, url = {http://www.jstor.org/stable/3647967}, researchr = {https://researchr.org/publication/Loya03}, cites = {0}, citedby = {0}, journal = {The American Mathematical Monthly}, volume = {110}, number = {10}, pages = {944-946}, }