Yoginugraha, Pande Putu Indra, 		Wijaya, I Made Anom Sutrisna, AND 		Nada, I Made.
" Kualitas Hasil Tanaman Krisan (Crhysanthemum) pada Penambahan Cahaya Lampu LED Merah Secara Siklik" <em>Jurnal BETA (Biosistem dan Teknik Pertanian)</em> [Online], Volume 5 Number 1 (3 March 2017)