1. ^{{cite journal | vauthors = Nagahama K, Ogawa T, Fujii T, Tazaki M, Tanase S, Morino Y, Fukuda H | title = Purification and properties of an ethylene-forming enzyme from Pseudomonas syringae pv. phaseolicola PK2 | journal = Journal of General Microbiology | volume = 137 | issue = 10 | pages = 2281–6 | date = October 1991 | pmid = 1770346 | doi = 10.1099/00221287-137-10-2281 }}
2. ^{{cite journal | vauthors = Fukuda H, Ogawa T, Tazaki M, Nagahama K, Fujii T, Tanase S, Morino Y | title = Two reactions are simultaneously catalyzed by a single enzyme: the arginine-dependent simultaneous formation of two products, ethylene and succinate, from 2-oxoglutarate by an enzyme from Pseudomonas syringae | journal = Biochemical and Biophysical Research Communications | volume = 188 | issue = 2 | pages = 483–9 | date = October 1992 | pmid = 1445291 | doi = 10.1016/0006-291X(92)91081-Z }}
3. ^{{cite journal | vauthors = Fukuda H, Ogawa T, Ishihara K, Fujii T, Nagahama K, Omata T, Inoue Y, Tanase S, Morino Y | title = Molecular cloning in Escherichia coli, expression, and nucleotide sequence of the gene for the ethylene-forming enzyme of Pseudomonas syringae pv. phaseolicola PK2 | journal = Biochemical and Biophysical Research Communications | volume = 188 | issue = 2 | pages = 826–32 | date = October 1992 | pmid = 1445325 | doi = 10.1016/0006-291X(92)91131-9 }}