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External sources (not reviewed)

澳大利亚的PYBARMINING SERVICES是首家在商业运营中应用山特维克DB120的采矿公司。 solidgroundmagazine.com	Pybar Mining Services in Australia [...] is the first mining company to deploy the Sandvik DB120 in commercial operation. solidgroundmagazine.com
2010年5月，Pybar首次在商业运营中测试了钻机，并经评估后决定购买该装置（请参见边栏）。 solidgroundmagazine.com	InMay 2010 Pybartested the drill [...] rig in commercial operation for the first time, and after evaluation it decided to buy the unit (see sidebar). solidgroundmagazine.com

▾External sources (not reviewed)