| article html file updated | 18 August 2026 05:58 CEST | Update | https://www.mdpi.com/2077-1312/8/10/818 |
| article html file updated | 1 September 2025 11:20 CEST | Update | N/A |
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| article html file updated | 21 October 2020 06:06 CEST | Update | N/A |
| article pdf uploaded. | 21 October 2020 06:04 CEST | Updated version of record | https://www.mdpi.com/2077-1312/8/10/818/pdf |
| article xml uploaded. | 21 October 2020 06:04 CEST | Update | https://www.mdpi.com/2077-1312/8/10/818/xml |
| article xml file uploaded | 21 October 2020 06:04 CEST | Update | N/A |
| article html file updated | 20 October 2020 08:01 CEST | Original file | N/A |
| article pdf uploaded. | 20 October 2020 08:00 CEST | Version of Record | https://www.mdpi.com/2077-1312/8/10/818/pdf-vor |
| article xml uploaded. | 20 October 2020 08:00 CEST | Update | N/A |
| article xml file uploaded | 20 October 2020 08:00 CEST | Original file | N/A |
