Recreational Dive Planner (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Recreational Dive Planner" in English language version.

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  • Duis, D. (1991). Hans-Jurgen, K; Harper, D.E. Jr (eds.). Using the Recreational Diver Planner for multi-level diving. International Pacifica Scientific Diving... 1991. Proceedings of the American Academy of Underwater Sciences Eleventh Annual Scientific Diving Symposium held 25–30 September 1991. University of Hawaii, Honolulu, Hawaii. Archived from the original on April 15, 2013. Retrieved 17 October 2011.{{cite conference}}: CS1 maint: unfit URL (link)

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