Hellom

I have a problem in Latex: if i have:

    \begin{enumerate}
\item Alert - Mesaje de avertizare, erori, etc.
\item Form - Permite crearea de ecrane compuse din alte componente, cum ar fi imagini (Image) sau articole derivate din Item (ChoiceGroup, CustomItem, DateField, Gauge, ImageItem, Spacer, StringItem, TextField).
\item List - Ecran pentru selectarea unei op\c tiuni dintr-o mul\c time prestabilit\u a.
\item TextBox - Ecran pentru introducerea unui text.
\end{enumerate}

\bf BIBLIOGRAFIE
\linebreak \linebreak
1.suport\hspace{0.2cm}curs

then, i wanna display that BIBLIOGRAFIE after the last item, but with two lines between them. So i have "TextBox - Ecran pentru introducerea unui text.", then two lines, then BIBLIOGRAFIE. how can i write that? with this code, the space between List and TextBox items are very large, and BIBLIOGRAFIE is displayed at the buttom... why? if i use \linebreak after \end{enumerate} i got a compile error Please help

Thankls!