[Scala Stream Hygiene I: Avoiding Memory Leaks] (http://blog.dmitryleskov.com/programming/scala/stream-hygiene-i-avoiding-memory-leaks/)
[Scala Stream Hygiene II: HotSpot Kicks In] (http://blog.dmitryleskov.com/programming/scala/stream-hygiene-ii-hotspot-kicks-in/)
[Scala Stream Hygiene III: Scalaz EphemeralStream Fills Quite A Canyon] (http://blog.dmitryleskov.com/programming/scala/stream-hygiene-iii-scalaz-ephemeralstream-fills-quite-a-canyon/)