Junil A. Constantino, Maricar H. Sison, Eloisa C. Gabriel, Teresita C. Vega. “Thinking about Thinking Metacognition and Sexual Orientation”. Annals of the Romanian Society for Cell Biology, May 2021, pp. 12958-67, http://annalsofrscb.ro/index.php/journal/article/view/4239.