483 Siti Sarah Binti Mohd Sinin 2018-11-21 https://hort.purdue.edu/newcrop/duke_energy/Sorghum_Xalmum.html Center for New Crops & Plant Products, Purdue University (1998). Sorghum X almum Parodi. Retrieved from https://hort.purdue.edu/newcrop/duke_energy/Sorghum_Xalmum.html Revised record 03.9.2019