@article{201707.0048, doi = {10.20944/preprints201707.0048.v1}, url = {https://doi.org/10.20944/preprints201707.0048.v1}, year = 2017, month = {July}, publisher = {Preprints}, author = {Vernon Cooray and Gerald Cooray and Farhad Rachidi}, title = {An Alternative Approach to Estimate the Vacuum Energy Density of Free Space}, journal = {Preprints} }