Maruyama, K.; Tanimoto, I.; Goto, R. (1967). "Studies on the Baudisch Reaction. I. The Synthesis of o-Nitrosophenols". J. Org. Chem. 32 (8): 2516–2520. doi:10.1021/jo01283a033.
Cronheim, G. (1947). "o-Nitrosophenols. II. New Substituted o-Nitrosophenols and Characteristic Properties of their Inner Complex Metal Salts". J. Org. Chem.12 (1): 7–19. doi:10.1021/jo01165a002. PMID20280732.
Cronheim, G. (1947). "I. The Typical Properties of o-Nitrosophenol and Its Inner Complex Metal Salts". J. Org. Chem. 12 (1): 1–6. doi:10.1021/jo01165a001. PMID20341356.
Cronheim, G. (1947). "o-Nitrosophenols. II. New Substituted o-Nitrosophenols and Characteristic Properties of their Inner Complex Metal Salts". J. Org. Chem.12 (1): 7–19. doi:10.1021/jo01165a002. PMID20280732.
Cronheim, G. (1947). "I. The Typical Properties of o-Nitrosophenol and Its Inner Complex Metal Salts". J. Org. Chem. 12 (1): 1–6. doi:10.1021/jo01165a001. PMID20341356.