CYCLIZATION OF ORTHO-CYCLOPROPYLPHENYL BENZAMIDES IN GAS AND LIQUID PHASES Article Lebedev A.T., Dianova I.V., Mochalov S.S., Lobodin V.V., Samguina T.Y., Gazzaeva R.A., Blumenthal T. Journal of The American Society for Mass Spectrometry. Elsevier Science Publishing Company, Inc.. Vol. 12. 2001. P. 956-963