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Klásek A.,
Reichstein T., Šantavý F.
Helvetica Chimica Acta. 1968 51(5). p.1088
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Siddall T.H., Stewart W.E.
Progress in Nuclear Magnetic Resonance Spectroscopy. 1969 5 p.33
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Atal C.K.,
Sawhney R.S.,
Culvenor C.C.J., Smith L.W.
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Journal of Pharmaceutical Sciences. 1967 56(4). p.541
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Tetrahedron Letters. 1982 23(26). p.2619
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Helvetica Chimica Acta. 1972 55(2). p.670
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Wiedenfeld H., Frisse M.
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Culvenor C.C.J.
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Kapur K.K.,
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