<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>1405-0218</journal-id>
<journal-title><![CDATA[Isonomía]]></journal-title>
<abbrev-journal-title><![CDATA[Isonomía]]></abbrev-journal-title>
<issn>1405-0218</issn>
<publisher>
<publisher-name><![CDATA[Instituto Tecnológico Autónomo de México; Fontamara]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1405-02182025000200006</article-id>
<article-id pub-id-type="doi">10.5347/isonomia.63/2025.844</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Principios jurídicos y soft law]]></article-title>
<article-title xml:lang="en"><![CDATA[Legal Principles and Soft Law]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Iniesta Delgado]]></surname>
<given-names><![CDATA[Juan José]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Murcia  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>España</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2025</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2025</year>
</pub-date>
<numero>63</numero>
<fpage>131</fpage>
<lpage>158</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1405-02182025000200006&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1405-02182025000200006&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1405-02182025000200006&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen El objetivo del presente trabajo es tratar de aclarar qué relación existe entre el soft law y los principios jurídicos. Con este fin se comienza con el examen de las vertientes ontológica y funcional de ambas nociones, como presupuesto para concretar la estructura de sus posibles interacciones, analizando cómo la doctrina las ha explicado y de qué forma puede esbozarse una reconstrucción coherente de las mismas. En estas relaciones se destaca una doble dirección de apoyo, en tanto que el soft law sirve de soporte, tanto instrumental como material de principios jurídicos, al tiempo que los principios jurídicos proporcionan justificación y fundamento jurídico al soft law.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract The objective of this paper is to attempt to clarify the relationship between soft law and legal principles. To this end, we begin by examining the ontological and functional aspects of both notions as a basis for specifying the structure of their possible interactions, analyzing how doctrine has explained them and how a coherent reconstruction of them can be outlined. These relationships highlight a dual direction of support, as soft law serves as both an instrumental and material support for legal principles, while legal principles provide justification and legal foundation for soft law.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[soft law]]></kwd>
<kwd lng="es"><![CDATA[principios jurídicos]]></kwd>
<kwd lng="es"><![CDATA[reglas]]></kwd>
<kwd lng="es"><![CDATA[fuentes de derecho]]></kwd>
<kwd lng="es"><![CDATA[principios formales y materiales]]></kwd>
<kwd lng="en"><![CDATA[soft law]]></kwd>
<kwd lng="en"><![CDATA[legal principles]]></kwd>
<kwd lng="en"><![CDATA[rules]]></kwd>
<kwd lng="en"><![CDATA[sources of law]]></kwd>
<kwd lng="en"><![CDATA[formal and material principles]]></kwd>
</kwd-group>
</article-meta>
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