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Cordial saludo colegas, les escribo para pedir el favor si alguién me puede enviar una copia de este artículo:<BR> <BR><span style='font-family: "AdvTT5843c571","serif"; font-size: 12pt; mso-ansi-language: EN-US; mso-fareast-font-family: Calibri; mso-fareast-theme-font: minor-latin; mso-bidi-font-family: AdvTT5843c571; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;' lang="EN-US"><font face="Times New Roman">
</font><BR><p style="margin: 0cm 0cm 0pt; line-height: normal; text-autospace: ; mso-layout-grid-align: none;" class="MsoNormal"><span style='font-family: "AdvTT5843c571","serif"; font-size: 12pt; mso-ansi-language: EN-US; mso-bidi-font-family: AdvTT5843c571;' lang="EN-US">Alles, E., Norpel-Schempp, M.,
Lange-Bertalot, H., 1991.Taxonomy and ecology of characteristic </span><font face="Batang"><span style='font-family: "AdvTTf90d833a.I","serif"; font-size: 12pt; mso-ansi-language: EN-US; mso-bidi-font-family: "AdvTTf90d833a.I";' lang="EN-US">Eunotia </span><span style='font-family: "AdvTT5843c571","serif"; font-size: 12pt; mso-ansi-language: EN-US; mso-bidi-font-family: AdvTT5843c571;' lang="EN-US">species in headwaters
with low electric conductivity. Nova Hedwig. 53, 171–213.<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></span></font></p><font face="Times New Roman">
</font><BR><font face="Times New Roman"></font> <BR><font face="Times New Roman">Muchas gracias por su ayuda</font><BR><font face="Times New Roman"></font> <BR><font face="Times New Roman"></font> <BR><font face="Times New Roman">yimmy montoya moreno</font><BR><font face="Times New Roman">Universidad de Antioquia, Colombia</font></span><BR> </div></body>
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