-
1
Healing heritage. IN Visita Iglesia [column] St. Raphael the Archangel Parish in Calaca
Pubblicato in BluPrint (2014)Articolo -
2
Engineering properties of Calaca Batangas bottom ash
Pubblicato in Philippine Engineering Journal (2007)Articolo -
3
Highly active absorbent for SO₂ removal prepared from coal ash (part 1)
Pubblicato in Philippine Engineering Journal (1998)Articolo -
4
Highly active absorbent for so₂ removal prepared from coal ash (part 2)
Pubblicato in Philippine Engineering Journal (1998)Articolo