Grinder RE. ARE QUANTITATIVE METHODS AS SUPERIOR TO QUALITATIVE METHODS IN PSYCHOLOGICAL RESEARCH AS FORMAL OPERATIONAL REASONING IS SUPERIOR TO PREOPERATIONAL REASONING? A FURTHER CLARIFICATION OF BIAGGIO’S ANALOGY. Psic.: Teor. e Pesq. [Internet]. 2012 Jul. 10 [cited 2024 May 24];3(1):18-24. Available from: https://periodicos.unb.br/index.php/revistaptp/article/view/17007