Ben Cheikh Affene, Zohra, Faouzi Haouala, and Fethia Harzallah-Skhiri. 2015. “Morphometric Variation and Taxonomic Identification of Thirteen Wild Rose Populations from Tunisia”. Acta Botanica Croatica 74 (1). https://www.abc.botanic.hr/index.php/abc/article/view/923.