(1) date of publication ::
ụbọchị nke mbipụta(2) place of publication ::
ebe mbipụta(3) weekly publication ::
kwa izu akwụkwọ(4) publication bias ::
akwụkwọ echiche ọjọọ(5) year of publication ::
afọ nke mbipụta(6) start publication ::
amalite n'akwụkwọ