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2001
Sheltering from storm’. IN Gotcha [column] China’s worn-out excuse for poaching
Published in Philippine Star (2021)Article -
2002
Presidential will needed against China incursions. IN At ground level [column]
Published in Philippine Star (2021)Article -
2003
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2004
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2005
World opinion, naval powers will shame China in reef grab. IN Gotcha [column]
Published in Philippine Star (2021)Article -
2006
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2007
Duterte’s pro-China bias politically costly. IN Postscript [column]
Published in Philippine Star (2021)Article -
2008
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2009
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2010
Defending Philippine sovereignty. IN Breakthrough [column]
Published in Philippine Star (2021)Article