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Vol. 48 | No. 2 | July-December 2020Pages 1–77 DOI: 10.69944/pjc.3a9b523171
We need research for scientific advancement, to contribute to what we know or contradict what is known. We need to test theories in a systematic manner and for our results to be communicated, hopefully be replicated, and generate more questions for the future. |
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Vol. 48 | No. 1 | January-June 2020Pages 1–63 DOI: 10.69944/pjc.943533cb8f
January - June 2020 |