Kusumawati, Aries, Nurwanita Ekasari Putri, and Irfan Suliansyah. 2014. “The Study of Sorghum (Sorghum Bicolor L.) Performance at West Sumatera”. International Journal on Advanced Science, Engineering and Information Technology 4 (5):382-85. https://doi.org/10.18517/ijaseit.4.5.439.