😳 ho dimenticato di riportare l’elenco dei pacchetti….
`\documentclass[12pt,pdftex,oneside,unicode=true]{scrbook} % ,draft {book}{scrreprt}{scrartcl}\usepackage[numbers]{natbib}
\usepackage{classicthesis-ldpkg}
\usepackage[parts, pdfspacing, linedheaders, listsseparated]{classicthesis}\usepackage{amsmath, amsfonts, amssymb, amsbsy, amsthm, fixmath}
\usepackage[italian]{babel}
\usepackage{bbm}
\usepackage{calc, cancel, colortbl}
\usepackage{etoolbox}
\usepackage[T1]{fontenc}
\usepackage{fancyvrb, fullpage, float}
%\usepackage{hyperref}
\usepackage{ifthen}
\usepackage[utf8]{inputenc}
\usepackage{longtable, linearA}
\usepackage{marvosym}
\usepackage{paralist}
\usepackage{setspace, skak, shorttoc}
%\usepackage{showlabels, showidx} %controllo index e labels
\usepackage{textcomp, titletoc}
\usepackage{verbatim}
\usepackage{wasysym, wrapfig}
`
…era mia la svista… 😀
Togli natbib: non ti serve a nulla, visto che vuoi citazioni numeriche. Il tuo preambolo è in grave disordine:
`\documentclass[12pt,pdftex,oneside,unicode=true]{scrbook} % ,draft {book}{scrreprt}{scrartcl}
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage[italian]{babel}
\usepackage{amsmath, amsfonts, amssymb, amsbsy, amsthm, fixmath}
\usepackage{bbm}
\usepackage{calc, cancel, colortbl}
\usepackage{etoolbox}
\usepackage{fancyvrb, fullpage, float}
\usepackage{ifthen}
\usepackage{longtable, linearA}
\usepackage{marvosym}
\usepackage{paralist}
\usepackage{setspace, skak, shorttoc}
%\usepackage{showlabels, showidx} %controllo index e labels
\usepackage{textcomp, titletoc}
\usepackage{verbatim}
\usepackage{wasysym, wrapfig}
\usepackage{classicthesis-ldpkg}
\usepackage[parts, pdfspacing, linedheaders, listsseparated]{classicthesis}`
Ciao
Enrico