R.A.M.H. van Huijsduijnen, S.W. Alblas, R.H. de Rijk, J.F. Bol. Induction by Salicylic Acid of Pathogenesis-related Proteins and Resistance to Alfalfa Mosaic Virus Infection in Various Plant Species. „Journal of General Virology”. 67 (10), s. 2135–2143, 1986. DOI: 10.1099/0022-1317-67-10-2135.
dx.doi.org
Henri A.H.A.FavreHenri A.H.A., Warren H.W.H.PowellWarren H.W.H., Nomenclature of Organic Chemistry. IUPAC Recommendations and Preferred Names 2013, wyd. 1, Royal Society of Chemistry, International Union of Pure and Applied Chemistry, 2014, s. 64, DOI: 10.1039/9781849733069, ISBN 978-0-85404-182-4(ang.).