APA:
Usenik, Valentina, Štampar, Franci (2007). Effect of late season boron spray on boron accumulation and fruit set of 'Summit' and 'Hedelfinger' sweet cherry (Prunus avium L.).
Acta agriculturae Slovenica, volume 89, issue 1, str. 51-58.
URN:NBN:SI:DOC-VB6815CA from http://www.dlib.si
MLA:
Usenik, Valentina, Štampar, Franci. "Effect of late season boron spray on boron accumulation and fruit set of 'Summit' and 'Hedelfinger' sweet cherry (Prunus avium L.)."
Acta agriculturae Slovenica volume 89. issue 1 (2007) str. 51-58.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-VB6815CA>