GRÖGER, Andreas; LOBIN, Wolfram. Gabrielian, E. & O. Fragman-Sapir: Flowers of the Transcaucasus and adjacent areas. Der Palmengarten, [S. l.], v. 72, n. 2, p. 137–138, 2018. DOI: 10.21248/palmengarten.355. Disponível em: https://ojs.ub.uni-frankfurt.de/Palmengarten/index.php/Palmengarten/article/view/355. Acesso em: 19 mai. 2024.