Decreto-lei n° 378/99 de 21 de setembro Diario, 21/09/1999, n° 221, 6564. SG(1999)A/13833

This is a Portuguese Decree-Law published on September 21, 1999. It is a legal act issued by the Portuguese government, typically concerning matters of urgent public interest or administrative organization. This decree-law affects citizens and entities within Portugal by establishing or modifying legal norms. Its specific impact depends on the subject matter it addresses, which is not detailed in the provided metadata.