translate English to French: The definition of a labour relationship itself does not contain explicit provisions on the voluntary nature of a labour relationship, but it clearly derives from appropriate constitutional provisions, i.e. from the contractual concept of labour relationship which has been established by the said law.
La définition de la relation salariale ne contient, en elle-même, aucune disposition explicitant la nature volontaire de cette relation, mais celle-ci se déduit clairement des dispositions constitutionnelles pertinentes, c'est-à-dire du concept de relations salariales contractuelles énoncé dans ladite loi.