| article html file updated | 31 August 2025 21:53 CEST | Update | https://www.mdpi.com/2077-1312/8/6/388 |
| article html file updated | 21 July 2022 06:17 CEST | Update | N/A |
| article html file updated | 16 June 2020 05:30 CEST | Original file | N/A |
| article pdf uploaded. | 16 June 2020 05:28 CEST | Updated version of record | https://www.mdpi.com/2077-1312/8/6/388/pdf |
| article xml uploaded. | 16 June 2020 05:28 CEST | Update | https://www.mdpi.com/2077-1312/8/6/388/xml |
| article xml file uploaded | 16 June 2020 05:28 CEST | Original file | N/A |
| article pdf uploaded. | 28 May 2020 14:07 CEST | Updated version of record | https://www.mdpi.com/2077-1312/8/6/388/pdf-vor |
| article pdf uploaded. | 28 May 2020 14:07 CEST | Version of Record | https://www.mdpi.com/2077-1312/8/6/388/pdf-vor |
