Understanding the Scala collections hierarchy | alvinalexander.com
GitHub - scala/scala-collection-compat: makes some Scala 2.13 APIs (primarily collections, also some others) available on 2.11 and 2.12, to aid cross-building
Scala Collections | Top Examples of Scala Collections
Scala Collections
Scala Collection - javatpoint
Immutable and Mutable Collection Packages | SpringerLink
Scala collections - Building Applications with Scala
Scala collections - Building Applications with Scala
Working with Collections in Scala | Reintech media
Scala Iterator: A Cheat Sheet to Iterators in Scala - DataFlair