| article html file updated | 1 September 2025 01:50 CEST | Update | https://www.mdpi.com/2227-9717/8/7/791 |
| article html file updated | 21 July 2022 23:11 CEST | Update | - |
| article html file updated | 6 July 2020 16:16 CEST | Update | - |
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| article pdf uploaded. | 6 July 2020 13:18 CEST | Updated version of record | https://www.mdpi.com/2227-9717/8/7/791/pdf |
| article xml uploaded. | 6 July 2020 13:10 CEST | Update | https://www.mdpi.com/2227-9717/8/7/791/xml |
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