Azizi, N., M. Sheidai, V. Mozaffarian, M. Arman, and Z. Noormohammadi. “Assessment of Relationships Among and Within Helichrysum Mill. (Asteraceae) Species by Using ISSR Markers and Morphological Traits”. Hacquetia, vol. 18, no. 1, July 2019, doi:10.2478/hacq-2018-0014 .