*(Search Facilities).

_(ResearchIndex|http://www.neci.nec.com/~lawrence/researchindex.html), _(aka) CiteSeer, is <cite>a scientific literature digital library that aims to improve the dissemination and feedback of scientific literature, and to provide improvements in functionality, usability, availability, cost, comprehensiveness, efficiency, and timeliness.</cite>

It is possible to search _(RI) from here with the form below:

<form method="get" action="http://citeseer.ist.psu.edu/cis" enctype="application/x-www-form-urlencoded" name="mainform">
  <center>
    <a href="http://citeseer.ist.psu.edu/"><img src="http://citeseer.ist.psu.edu/icon/logosmall.gif" border=0 align=center alt="CiteSeer"></a>
    <br><br>
    <input type="text" name="q" size=80>
    <br>
    <table>
      <tr>
        <td><input type="submit" name="submit" value="Search Documents"></td>
        <td><input type="submit" name="submit" value="Search Citations"></td>
            <input type="hidden" name="cs"     value="1">
      </tr>
      <tr>
        <td align="center">Documents indexed<br>by CiteSeer.PSU</td>
        <td align="center">Citations made by<br>indexed documents</td>
      </tr>
    </table>
  </center>
</form>
