* [npoi.2.5.6/lib/net45](https://www.nuget.org/packages/NPOI/2.5.6)
* [portable.bouncycastle.1.9.0/lib/net40](https://www.nuget.org/packages/Portable.BouncyCastle/1.9.0)
* [sharpziplib.1.3.3/lib/net45](https://www.nuget.org/packages/SharpZipLib/1.3.3)