<tr><th>Symbol</th><th>Entity</th> <th>LaTeX</th> <th>Unicode</th></tr>
<tr><td>—</td> <td>&mdash;</td> <td>--- ?</td> <td>EM DASH, U+2014</td></tr>
<tr><td>–</td> <td>&ndash;</td> <td>-- ?</td> <td>EN DASH, U+2013</td></tr>
- <tr><td>è</td> <td>&egrave;</td> <td>?</td> <td>LATIN SMALL LETTER E WITH GRAVE, U+00E8</td></tr>
<tr><td>Γ</td> <td>&Gamma;</td> <td>\Gamma</td> <td>GREEL CAPITAL LETTER GAMMA, U+0393</td></tr>
<tr><td>Ω</td> <td>&Omega;</td> <td>\Omega</td> <td>GREEL CAPITAL LETTER OMEGA, U+03A9</td></tr>
<tr><td>π</td> <td>&pi;</td> <td>\pi</td> <td>GREEK SMALL LETTER PI, U+03C0</td></tr>
<tr><td>∫</td> <td>&Integral;</td> <td>\int</td> <td>INTEGRAL, U+222B</td></tr>
<tr><td>〈</td> <td>?</td> <td>\langle</td> <td>LEFT-POINTING ANGLE BRACKET, U+2329</td></tr>
<tr><td>〉</td> <td>?</td> <td>\rangle</td> <td>RIGHT-POINTING ANGLE BRACKET, U+232A</td></tr>
+ <tr><td>è</td> <td>&egrave;</td> <td>?</td> <td>LATIN SMALL LETTER E WITH GRAVE, U+00E8</td></tr>
+ <tr><td>“</td> <td>&amg;?;</td> <td>``</td> <td>?</td></tr>
+ <tr><td>”</td> <td>&amg;?;</td> <td>''</td> <td>?</td></tr>
</table>
<p><a href="http://live.gnome.org/Gucharmap">Gucharmap</a> is a useful