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David W. Bishop: sn2012FR-1
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David W. Bishop: SN2013G-a
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David W. Bishop: sn2013aa
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David W. Bishop: SN2013am_M65
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David W. Bishop: SUPERNOVA-M82
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David W. Bishop: SN-M99
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David W. Bishop: SN-ngc3448
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David W. Bishop: ngc4666
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David W. Bishop: sn2016bau-ngc3631