| Title | Journal | Journal Categories | Citations | Publication Date |
|---|---|---|---|---|
| 10.22158/jrph.v3n2p138 https://www.lukacsiprofecia.hu/ | ||||
| Hume, D. (2016). A Treatise of Human Nature. Lexington. | ||||
| Hegel, G. F. W. (2007). The Philosophy of Nature. Oxford at the Clarendon Press. | ||||
| Berkeley, G. (1998). A Treatise Concerning the Principles of Human Knowledge. Oxford University Press. |