Kristo Lippur (https://docs.google.com/presentation/d/1h5UoNVJbC5irBQz8aCCmvzkYVPRoq2aS-XUl7TiX-7w/edit?usp=sharing)
Kristjan Poogen (https://docs.google.com/document/d/1X3RO5vA2tVHkPlYDX8O-TvBD2_iGiagmjwASgchg4uw/edit?usp=sharing)
