State of textbooks Still faulty, says Go

द्वारा Bondoc, Jarius
में प्रकाशित Philippine Star (2009)

DepEd's Lapus trying to stop Go Thats poetry

द्वारा Tubeza, Philipp Cesar
में प्रकाशित Philippine Daily Inquirer (2009)

Nuggets of wisdom lost in translation

में प्रकाशित Philippine Daily Inquirer (2008)

Nemesis of error filled textbooks

द्वारा De Guzman, Mel Lawrence
में प्रकाशित Philippine Daily Inquirer (2008)

Going, gone. Mr. Go throws in the towel

द्वारा Sauler, Erika
में प्रकाशित Philippine Daily Inquirer (2008)

Reign of error

द्वारा De Quiros, Conrado
में प्रकाशित Philippine Daily Inquirer (2007)

After vindication, textbook errors whistle-blower insists on apology

द्वारा Pazzibugan, Dona Z.
में प्रकाशित Philippine Daily Inquirer (2004)

Whistle-blower wants independent evaluators

में प्रकाशित Philippine Daily Inquirer (2004)