N. T. M. Hong, L. T. Ngoc, N. M. Hung, P. B. Ngoc, and C. H. Ha, “Gene expression profiling of adp-glucose pyrophosphorylase (AGPase) in sink and source organs of some cassava varieties with different starch contents in Vietnam”, Vietnam J. Biotechnol., vol. 14, no. 4, pp. 673–682, Apr. 2018.