94/590/EC:1994年4月12日委员会关于从凝聚金融工具向希腊的一系列阶段项目提供援助的决定:Skydra的污水处理和生物处理、Krya Vrisi的污水处理和生物处理、Palio Kavalas的污水处理和生物处理、大沃洛斯的废水处理厂、，Trikala Nos的废水处理厂CF:93/09/61/015-2/93/09/61/017-2/93/09/61/042（只有希腊文本是真实的）

94/590/EC: Commission Decision of 12 April 1994 concerning the grant of assistance from the cohesion financial instrument to the set of stages of projects in Greece: sewerage and biological treatment in Skydra, sewerage and biological treatment in Krya Vrisi, sewerage and biological treatment in Palio Kavalas, waste water treatment plants in greater Volos, waste water treatment plants in Trikala Nos CF: 93/09/61/015 - 2/93/09/61/017 - 2/93/09/61/042 (Only the Greek text is authentic)