Cosmolescu et al., 2011. J. Med. Plants Res., 5 (19): 4938-4942 Document reference Cosmulescu, S. ; Trandafir, I., 2011. Seasonal variation of total phenols in leaves of walnut (Juglans regia L.). J. Med. Plants Res., 5 (19): 4938-4942Web http://www.academicjournals.org/JMPR/abstracts/abstracts/abstracts2011/23Sept/Co…Citation key Cosmolescu et al., 2011Datasheets Walnut (Juglans regia)