Hannebäck, T. (1988). On the design of spiral bevel gears. Machine Elements Division, Lund Technical University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHannebäck, Tomas. On the Design of Spiral Bevel Gears. Lund, Sweden: Machine Elements Division, Lund Technical University, 1988.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHannebäck, Tomas. On the Design of Spiral Bevel Gears. Machine Elements Division, Lund Technical University, 1988.
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