Uğur A, Süntar I, Aslan S, Orhan IE, Kartal M, Sekeroğlu N, Eşiyok D, Sener B: Variations in fatty acid compositions of the seed oil of Eruca sativa Mill. caused by different sowing periods and nitrogen forms. Pharmacogn Mag. 2010 Oct;6(24):305-8, PMID 21120033.
B. Breuer, T. Stuhlfauth, H. P. Fock: Separation of fatty acids or methyl esters including positional and geometric isomers by alumina thin-layer chromatography. In: Journal of Chromatographic Science. 25, 1987, S. 302–306, PMID 3611285.