Wang, Haibin Characterization of in vitro haploid and doubled haploid Chrysanthemum morifolium plants via unfertilized ovule culture for phenotypical traits and DNA methylation pattern. [electronic resource] - Frontiers in plant science 2014 - 738 p. digital Publication Type: Journal Article ISSN: 1664-462X Standard No.: 10.3389/fpls.2014.00738 doi