| article html file updated | 19 August 2026 06:16 CEST | Update | https://www.mdpi.com/2073-431X/10/4/45 |
| article html file updated | 2 September 2025 02:41 CEST | Update | N/A |
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| article pdf uploaded. | 22 April 2021 16:42 CEST | Updated version of record | https://www.mdpi.com/2073-431X/10/4/45/pdf |
| article xml uploaded. | 22 April 2021 16:42 CEST | Update | https://www.mdpi.com/2073-431X/10/4/45/xml |
| article xml file uploaded | 22 April 2021 16:42 CEST | Update | N/A |
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| article pdf uploaded. | 3 April 2021 13:36 CEST | Updated version of record | https://www.mdpi.com/2073-431X/10/4/45/pdf-vor |
| article pdf uploaded. | 3 April 2021 11:47 CEST | Version of Record | https://www.mdpi.com/2073-431X/10/4/45/pdf-vor |
