Koninck, L. L. d., Dietz, E., Mallet, R., & Fesquet, A. A. (1872). A practical manual of chemical analysis and assaying: As applied to the manufacture of iron from its ores, and to cast iron, wrought iron, and steel, as found in commerce. Chapman & Hall.

Koninck, Lucien Louis de, et al. A Practical Manual of Chemical Analysis and Assaying: As Applied to the Manufacture of Iron from Its Ores, and to Cast Iron, Wrought Iron, and Steel, as Found in Commerce. Chapman & Hall, 1872.