@incollection{Kondratyev19, author = {Boris P. Kondratyev}, title = {On the Deviation of the Lunar Center of Mass to the East: Two Possible Mechanisms Based on Evolution of the Orbit and Rounding Off the Shape of the Moon}, booktitle = {Lunar Science}, publisher = {IntechOpen}, address = {Rijeka}, year = {2019}, editor = {Yann H. Chemin}, chapter = {3}, doi = {10.5772/intechopen.84465}, url = {https://doi.org/10.5772/intechopen.84465} }