Pongamia: A Possible Option for Degraded Land Restoration and Bioenergy Production in Indonesia oleh Budi Leksono, Syed Ajijur Rahman, Markku Larjavaara, Deki A. Purbaya, Ni Luh Arpiwi, Yusuf B. Samsudin, Yustina Artati, Eritrina Windyarini, Dede J. Sudrajat, Aam Aminah, Agus Muhamad Maulana, Kishor Prasad Bhatta, Jino Kwon, Himlal Baral