--- a/rect.xsl	Wed Apr 26 18:51:34 2017 +0100
+++ b/rect.xsl	Tue May 02 09:20:13 2017 +0100
@@ -1,16 +1,12 @@
 <?xml version='1.0'?>
 <!DOCTYPE doc SYSTEM "../../../lib/xml/xsl.dtd" >
-<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="3.0" xmlns:s="http://schemas.openxmlformats.org/spreadsheetml/2006/main" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:e="http://markup.co.uk/excel" exclude-result-prefixes="xs s xpf" xmlns="http://markup.co.uk/excel" xmlns:xpf="http://www.w3.org/2005/xpath-functions">
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="3.0" xmlns:s="http://schemas.openxmlformats.org/spreadsheetml/2006/main" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:e="http://markup.co.uk/excel" exclude-result-prefixes="xs s xpf e" xmlns="http://markup.co.uk/excel" xmlns:xpf="http://www.w3.org/2005/xpath-functions">
  <xsl:strip-space elements="s:sheetData"/>
  
  <xsl:include href="a2n.xsl"/>
  <xsl:include href="n2a.xsl"/>
  <xsl:include href="tokenise.xsl"/>
  
- <xsl:variable name="refs" select="document('sample2/empty_refs.xml')/*"/><!--collection()[2]/*-->
- 
- <xsl:key name="ref" match="e:i" use="@r"/>
-
  <xsl:variable name="dim" select="//s:dimension/@ref"/>
  
  <xsl:template match="/">
@@ -34,21 +30,17 @@
        <xsl:variable name="col" select="."/>
        <xsl:variable name="r" select="concat(e:n2a($col),string($row))"/>
        <xsl:variable name="c" select="$cells[@r=$r]"/>
-        <xsl:variable name="reffed" select="key('ref',$r,$refs)"/>
        <c c="{$col}">
         <xsl:if test="$c/s:f"><xsl:attribute name="f">1</xsl:attribute></xsl:if>
         <xsl:if test="$c/*">
-         <t>
-          <xsl:if test="$c/@e:class"><xsl:attribute name="c"><xsl:value-of select="substring($c/@e:class,1,1)"/></xsl:attribute></xsl:if>
+          <xsl:if test="$c/@e:class"><xsl:attribute name="t"><xsl:value-of select="substring($c/@e:class,1,1)"/></xsl:attribute></xsl:if>
           <xsl:if test="$c/@e:code"><xsl:attribute name="l"><xsl:value-of select="$c/@e:code"/></xsl:attribute></xsl:if>
           <xsl:if test="$c/s:f">
            <f>
             <xsl:copy-of select="e:tokenise($c/s:f,$row,$col)"/>
            </f></xsl:if>
-          <xsl:value-of select="substring($c/@e:type,1,1)"/>
-         </t>
+          <xsl:value-of select="substring($c/@e:type,1,1)"/>         
         </xsl:if>
-        <xsl:if test="$reffed"><xsl:copy-of select="$reffed/e:r"/></xsl:if>
        </c>
       </xsl:for-each></xsl:if>
      </r>