Published in The Philippine Journal of Crop Science (2006)

Published 2005

Published 2005

Published in Philippine Journal of Psychology (2005)

Published 2005

Published in Philippine Journal of Labor and Industrial Relations (2005)

Published in Journal of the Philippine Association for Technology in Home Economics in State Colleges and Universities, Inc. (2005)

Published in Philippine Geographical Journal (2005)

Published in Philippine Journal of Psychology (2004)

Published in Philippine Journal of Public Administration (2004)