I am new with latex and i have a problem in printing the bibliography.
I exported a file .bib and inserted in a folder called References. I copy in the following line what I wrote in the main script to print the biblio.
\cleardoublepage
\printbibliography[heading=bibintoc, title={References}]
while in the preamble i wrote
\usepackage[style=numeric,backend=biber]{biblatex}
\RequirePackage[backend=biber, style=numeric-comp, citestyle=numeric, sorting=nty, natbib=true]{biblatex}
\addbibresource{tesi.bib}
\fi
\renewcommand{\bibname}{References}
\usepackage{hyperref}
\fifor? If you don't have a good reason for it, you probably shouldn't have it there. Also, take a few minutes to elaborate a minimal working example (MWE). Chances are you'll get a better answer if you do so :) – Phelype Oleinik Nov 30 '18 at 19:26\filooks out of place in the short snippet, but the situation might be different in the context of your actual document. We can only say anything useful if we get to see a short example document (a so-called MWE https://tex.meta.stackexchange.com/q/228/35864 or MWEB https://tex.meta.stackexchange.com/q/4407/35864) that shows us in more detail (and compilably) what you are doing. It would also help if you could tell us what the exact symptoms of your problems are: What do you see, what did you expect to see instead. – moewe Nov 30 '18 at 21:04\fiwhich seems very out of place). If there is no new development here in due time (preferably an edit to the question that clarifies what is wrong and adds a complete example document) I will vote to close this question as unclear what you are asking. – moewe Dec 02 '18 at 08:16