Phillips, L. (2012). Gnuplot cookbook: Over 80 recipes to visually explore the full range of features of the world's preeminent open source graphing system : [quick answers to common problems]. Packt Pub..
Chicago-referens (17:e uppl.)Phillips, Lee. Gnuplot Cookbook: Over 80 Recipes to Visually Explore the Full Range of Features of the World's Preeminent Open Source Graphing System : [quick Answers to Common Problems]. Olton Birmingham [England]: Packt Pub., 2012.
MLA-referens (9:e uppl.)Phillips, Lee. Gnuplot Cookbook: Over 80 Recipes to Visually Explore the Full Range of Features of the World's Preeminent Open Source Graphing System : [quick Answers to Common Problems]. Packt Pub., 2012.
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