"Takeyoshi Okajima,Takeo Ohsaka","Electrogenerated chemiluminescence of lucigenin enhanced by the modifications of electrodes with self-assembled monolayers and of solutions with surfactants",,"J. Electroanal. Chem.",,"Vol. 534",,"pp. 181-187",2002, "Takeyoshi Okajima,Takeo Ohsaka","Chemiluminescence of 3-methylindole based on electrogeneration of superoxide ion in acetonitrile solutions",,"J. Electroanal. Chem.",,"Vol. 523","No. 1-2","pp. 34-39",2002, "Takeyoshi Okajima,Takeo Ohsaka","Chemiluminescence of indole and its derivatives induced by electrogenerated superoxide ion in acetonitrile solutions",,"Electrochim. Acta",,"Vol. 47",,"pp. 1561-1565",2002,