@incollection{Marchi18, author = {Andrea De Marchi}, title = {Measuring ‘Big G’, the Newtonian Constant, with a Frequency Metrology Approach}, booktitle = {Metrology}, publisher = {IntechOpen}, address = {Rijeka}, year = {2018}, editor = {Anil}, chapter = {4}, doi = {10.5772/intechopen.75635}, url = {https://doi.org/10.5772/intechopen.75635} }