%0 Journal Article %T Phytotoxicity and stimulatory impacts of nanosized and bulk titanium dioxide on fennel (Foeniculum vulgare Mill %A Feizi, Hasan %A Kamali, Maryam %A Leila Jafari %A Rezvani Moghaddam, Parviz %J Chemosphere %@ 0045-6535 %D 2013