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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (355.312 KB) | DOI: 10.14238/pi47.4.2007.161-5
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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (294.544 KB) | DOI: 10.14238/pi47.4.2007.185-8
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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (231.223 KB) | DOI: 10.14238/pi47.5.2007.216-20
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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (345.527 KB) | DOI: 10.14238/pi47.6.2007.256-60
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Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14238/pi49.2.2009.82-6
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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (109.775 KB) | DOI: 10.14238/pi49.2.2009.91-6
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Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14238/pi48.4.2008.220-3
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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (305.441 KB) | DOI: 10.14238/pi43.6.2003.211-5
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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (329.919 KB) | DOI: 10.14238/pi44.1.2004.17-20
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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (571.454 KB) | DOI: 10.14238/pi44.3.2004.95-100