-
1991
An assessment of Republic Act (RA) No. 10351 or the Sin tax Reform Law
Published in NTRC Tax Research Journal (2014)Article -
1992
Where do they go from here?. IN Innovation Watch [column]
Published in Philippine Governance Digest (2014)Article -
1993
Excerpts from governance speeches. IN Speeches on Governance [column]
Published in Philippine Governance Digest (2014)Article -
1994
-
1995
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1996
-
1997
-
1998
-
1999
-
2000
