| article html file updated | 1 September 2025 06:13 CEST | Update | https://www.mdpi.com/2077-1312/8/9/638 |
| article html file updated | 22 July 2022 04:13 CEST | Update | - |
| article html file updated | 7 October 2020 11:14 CEST | Update | - |
| article html file updated | 20 August 2020 14:10 CEST | Update | - |
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| article pdf uploaded. | 20 August 2020 14:08 CEST | Updated version of record | https://www.mdpi.com/2077-1312/8/9/638/pdf |
| article xml uploaded. | 20 August 2020 14:08 CEST | Update | https://www.mdpi.com/2077-1312/8/9/638/xml |
| article xml file uploaded | 20 August 2020 14:08 CEST | Update | - |
| article supplementary file uploaded. | 20 August 2020 14:08 CEST | - | https://www.mdpi.com/2077-1312/8/9/638#supplementary |
| article pdf uploaded. | 20 August 2020 14:08 CEST | Version of Record | - |
| article xml uploaded. | 20 August 2020 14:08 CEST | Update | - |
| article xml file uploaded | 20 August 2020 14:08 CEST | Original file | - |
