| article html file updated | 31 August 2025 09:15 CEST | Update | https://www.mdpi.com/2077-0383/9/1/248 |
| article html file updated | 20 July 2022 17:47 CEST | Update | - |
| article html file updated | 15 February 2020 03:48 CET | Update | - |
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| article html file updated | 19 January 2020 02:54 CET | Update | - |
| article pdf uploaded. | 19 January 2020 02:52 CET | Updated version of record | https://www.mdpi.com/2077-0383/9/1/248/pdf |
| article xml uploaded. | 19 January 2020 02:52 CET | Update | https://www.mdpi.com/2077-0383/9/1/248/xml |
| article xml file uploaded | 19 January 2020 02:52 CET | Update | - |
| article html file updated | 17 January 2020 11:06 CET | Original file | - |
| article pdf uploaded. | 17 January 2020 11:04 CET | Version of Record | https://www.mdpi.com/2077-0383/9/1/248/pdf-vor |
| article xml uploaded. | 17 January 2020 11:04 CET | Update | - |
| article xml file uploaded | 17 January 2020 11:04 CET | Original file | - |
