| article html file updated | 31 August 2025 19:54 CEST | Update | https://www.mdpi.com/2075-4663/8/5/60 |
| article html file updated | 21 July 2022 04:19 CEST | Update | N/A |
| article html file updated | 5 June 2020 18:57 CEST | Update | N/A |
| article html file updated | 9 May 2020 13:19 CEST | Original file | N/A |
| article pdf uploaded. | 9 May 2020 13:17 CEST | Version of Record | https://www.mdpi.com/2075-4663/8/5/60/pdf |
| article xml uploaded. | 9 May 2020 13:17 CEST | Update | https://www.mdpi.com/2075-4663/8/5/60/xml |
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