Ovidiu Furdui, O. P. Lossers. An Inequality for Triangles: 10950. The American Mathematical Monthly, 110(6):548-549, 2003. [doi]
@article{FurduiL03, title = {An Inequality for Triangles: 10950}, author = {Ovidiu Furdui and O. P. Lossers}, year = {2003}, url = {http://www.jstor.org/stable/3647927}, researchr = {https://researchr.org/publication/FurduiL03}, cites = {0}, citedby = {0}, journal = {The American Mathematical Monthly}, volume = {110}, number = {6}, pages = {548-549}, }