| article html file updated | 30 August 2025 21:28 CEST | Update | https://www.mdpi.com/2076-0787/8/2/116 |
| article html file updated | 20 July 2022 15:12 CEST | Update | - |
| article html file updated | 12 February 2020 21:15 CET | Update | - |
| article html file updated | 21 June 2019 11:17 CEST | Original file | - |
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| article xml uploaded. | 21 June 2019 11:15 CEST | Update | https://www.mdpi.com/2076-0787/8/2/116/xml |
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