Open Source Software Superstream Series Java - Hightower, Kelsey; Ruiz, Ixchel; Marks, Stuart; Parlog, Nicolai; Cummins, Holly; Gee, Trisha; Subramaniam, Venkat; Hoffmann, Marc; Goetz, Brian (O'Reilly Media, Inc., 2021)
Online resource; Title from title screen (viewed July 29, 2021)