1. On chondrules and chondritic structure in meteorites;Merrill,1920
2. On metamorphism in chondrites;Merrill;Bull. Geol. Soc. Amer.,1921
3. Concerning the origin of the metal in meteorites;Merrill,1928
4. Der Meteorit von Bjurböle bei Borga;Ramsay;Bull. Com. Geol. Finlande,1902
5. On the chemical evolution and densities of the planets;Ringwood;Geochim. et Cosmochim. Acta,1959