Erry Yudhya Mulyani
(1), Hardinsyah Hardinsyah
(2), Dodik Briawan
(3), Budi Iman Santoso
(4)
(1)
Esa Unggul University, Indonesia,
(2)
Bogor Agricultural University, Indonesia,
(3)
Bogor Agricultural University, Indonesia,
(4)
Universitas Indonesia, Indonesia
