Roivainen, Päivi. “The in Vivo Growth and Development of Micropropagated Elatior Begonias (Begonia X hiemalis): II. Study on the Effect of Chlormequat and Ancymidol”. Agricultural and Food Science 59, no. 5 (December 1, 1987): 397–403. Accessed November 5, 2024. https://journal.fi/afs/article/view/72273.