Mitarbeiter
Java
http://docs.oracle.com/javase/8/docs/api/ (the reference)
http://docs.oracle.com/javase/specs/index.html (Java Language Specification)
http://beginnersbook.com/java-tutorial-for-beginners-with-examples/ (short, basic examples)
JavaFX
http://www.oracle.com/technetwork/java/javase/downloads/javafxscenebuilder-info-2157684.html (Scene-Builder 2.0)
http://docs.oracle.com/javase/8/javafx/get-started-tutorial/jfx-overview.htm
http://docs.oracle.com/javase/8/javafx/get-started-tutorial/jfx-architecture.htm
http://code.makery.ch/java/javafx-8-tutorial-intro/ (an address application)
http://docs.oracle.com/javase/8/javafx/layout-tutorial/index.html (Layout in FX)
https://www.youtube.com/watch?v=5GsdaZWDcdY (Managing Multiple Screens in JavaFX)
NetBeans
http://docs.oracle.com/cd/E50453_01/doc.80/e50452/toc.htm (Working with the IDE)
http://docs.oracle.com/javafx/scenebuilder/1/use_java_ides/sb-with-nb.htm (SceneBuilder with NetBeans)