Mohammed Almahi, A., & 		Abu-Goukh, A.
(2017).
 Physico-chemical changes during growth and development of grapefruits (Citrus paradisi Macf.). I. Physical changes.
<em>Gezira Journal Of Agricultural Science, 15</em>(1).
Retrieved from <a href="http://37.60.236.48/index.php/gjas/article/view/844" target="_new">http://37.60.236.48/index.php/gjas/article/view/844</a>