@incollection{Novikov21, author = {Alla A. Novakova and Dmitrii S. Novikov}, title = {Study of Deep-Ocean Ferromanganese Crusts Ore Components}, booktitle = {Iron Ores}, publisher = {IntechOpen}, address = {Rijeka}, year = {2021}, editor = {Volodymyr Shatokha}, chapter = {1}, doi = {10.5772/intechopen.98200}, url = {https://doi.org/10.5772/intechopen.98200} }