Greiner, Roland; Vogt, Robert; Oberprieler, Christoph (2012). "Phylogenetic studies in the polyploid complex of the genus Leucanthemum Mill. (Compositae, Anthemideae) based on cpDNA sequence variation". Plant Systematics and Evolution. 298 (7): 1407–1414. Bibcode:2012PSyEv.298.1407G. doi:10.1007/s00606-012-0636-2.
Greiner, Roland; Vogt, Robert; Oberprieler, Christoph (2012). "Phylogenetic studies in the polyploid complex of the genus Leucanthemum Mill. (Compositae, Anthemideae) based on cpDNA sequence variation". Plant Systematics and Evolution. 298 (7): 1407–1414. Bibcode:2012PSyEv.298.1407G. doi:10.1007/s00606-012-0636-2.