E O Adewara ; L O Omokanye ; AWO Olatinwo... http://www.npmj.org/article.asp?issn=1117-1936;year=2014;volume=21;issue=4;spage=327;epage=330;aulast=Adewara.
,
2014
L O Omokanye ; O R Balogun ; A G Salaudeen.. http://www.npmj.org/article.asp?issn=1117-1936;year=2013;volume=20;issue=4;spage=341;epage=345;aulast=Omokanye.
,
2013