Haensch, K.-T. (2007). Influence of 2,4-D and BAP on callus growth and the subsequent regeneration of somatic embryos in long-term cultures of Pelargonium x domesticum cv. Madame Layal. Electronic Journal of Biotechnology, 10(1), 0–0. Retrieved from https://preprints.pucv.cl/index.php/ejbiotechnology/article/view/v10n1-9