| article html file updated | 18 August 2026 01:09 CEST | Update | https://www.mdpi.com/2076-328X/10/9/137 |
| article html file updated | 1 September 2025 08:01 CEST | Update | N/A |
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| article html file updated | 9 October 2020 23:18 CEST | Update | N/A |
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| article pdf uploaded. | 10 September 2020 12:58 CEST | Updated version of record | https://www.mdpi.com/2076-328X/10/9/137/pdf |
| article xml uploaded. | 10 September 2020 12:58 CEST | Update | https://www.mdpi.com/2076-328X/10/9/137/xml |
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| article pdf uploaded. | 9 September 2020 11:51 CEST | Version of Record | https://www.mdpi.com/2076-328X/10/9/137/pdf-vor |
