id	keyword
ejpam-6693	fractional
ejpam-6693	fdtm
ejpam-6693	method
ejpam-6693	ladm
ejpam-6693	kamble
ejpam-6693	kulkarni
ejpam-6693	i(t
ejpam-6693	s(t
ejpam-6693	r(t
ejpam-6693	pure