| article html file updated | 17 August 2026 03:22 CEST | Update | https://www.mdpi.com/2218-273X/10/2/331 |
| article html file updated | 31 August 2025 12:05 CEST | Update | N/A |
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| article html file updated | 7 March 2020 12:42 CET | Update | N/A |
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| article html file updated | 19 February 2020 12:12 CET | Original file | N/A |
| article pdf uploaded. | 19 February 2020 12:11 CET | Version of Record | https://www.mdpi.com/2218-273X/10/2/331/pdf |
| article xml uploaded. | 19 February 2020 12:11 CET | Update | https://www.mdpi.com/2218-273X/10/2/331/xml |
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