| article html file updated | 31 August 2025 20:23 CEST | Update | https://www.mdpi.com/1999-4915/12/5/538 |
| article html file updated | 21 July 2022 04:48 CEST | Update | - |
| article html file updated | 28 May 2020 05:47 CEST | Original file | - |
| article pdf uploaded. | 28 May 2020 05:46 CEST | Updated version of record | https://www.mdpi.com/1999-4915/12/5/538/pdf |
| article xml uploaded. | 28 May 2020 05:46 CEST | Update | https://www.mdpi.com/1999-4915/12/5/538/xml |
| article xml file uploaded | 28 May 2020 05:46 CEST | Update | - |
| article pdf uploaded. | 14 May 2020 11:46 CEST | Version of Record | https://www.mdpi.com/1999-4915/12/5/538/pdf-vor |
| article xml file uploaded | 14 May 2020 11:46 CEST | Original file | - |
