Parekh, K., and P. Shilpkar. “Biogas Production from Lantana Camara Leaves”. Vidyapith (વિદ્યાપીઠ), vol. 53, no. 4, Dec. 2015, pp. 32-37, http://journal.gujaratvidyapith.org/index.php/vp/article/view/62.