| article html file updated | 30 August 2025 11:27 CEST | Update | https://www.mdpi.com/2075-163X/9/2/69 |
| article html file updated | 20 July 2022 17:03 CEST | Update | N/A |
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| article html file updated | 24 January 2019 17:09 CET | Original file | N/A |
| article supplementary file uploaded. | 24 January 2019 17:07 CET | - | https://www.mdpi.com/2075-163X/9/2/69#supplementary |
| article pdf uploaded. | 24 January 2019 17:07 CET | Version of Record | https://www.mdpi.com/2075-163X/9/2/69/pdf |
| article xml uploaded. | 24 January 2019 17:07 CET | Update | https://www.mdpi.com/2075-163X/9/2/69/xml |
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