| article html file updated | 17 August 2026 07:40 CEST | Update | https://www.mdpi.com/2072-6643/12/4/981 |
| article html file updated | 31 August 2025 16:13 CEST | Update | N/A |
| article html file updated | 21 July 2022 00:42 CEST | Update | N/A |
| article html file updated | 8 May 2020 06:41 CEST | Update | N/A |
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| article html file updated | 2 April 2020 13:42 CEST | Original file | N/A |
| article pdf uploaded. | 2 April 2020 09:05 CEST | Updated version of record | https://www.mdpi.com/2072-6643/12/4/981/pdf |
| article xml file uploaded | 2 April 2020 09:05 CEST | Update | https://www.mdpi.com/2072-6643/12/4/981/xml |
| article xml file uploaded | 2 April 2020 09:04 CEST | Original file | N/A |
