S. Shekhawat, M., N. Kannan, and M. Manokari. “PROPAGATION OF Portulaca Oleracea L. IN LIQUID MEDIUM: IMPLICATIONS OF PLANT GROWTH REGULATORS IN CULTURE”. Journal of Microbiology, Biotechnology and Food Sciences, vol. 4, no. 4, Feb. 2015, pp. 332-5, doi:10.15414/jmbfs.2015.4.4.332-335.