| article html file updated | 31 August 2025 09:11 CEST | Update | https://www.mdpi.com/2077-1312/8/1/48 |
| article html file updated | 20 July 2022 17:43 CEST | Update | N/A |
| article html file updated | 15 February 2020 03:33 CET | Update | N/A |
| article html file updated | 5 February 2020 21:23 CET | Update | N/A |
| article html file updated | 23 January 2020 05:20 CET | Original file | N/A |
| article pdf uploaded. | 23 January 2020 05:18 CET | Updated version of record | https://www.mdpi.com/2077-1312/8/1/48/pdf |
| article xml uploaded. | 23 January 2020 05:18 CET | Update | https://www.mdpi.com/2077-1312/8/1/48/xml |
| article xml file uploaded | 23 January 2020 05:18 CET | Update | N/A |
| article pdf uploaded. | 16 January 2020 13:59 CET | Version of Record | https://www.mdpi.com/2077-1312/8/1/48/pdf-vor |
| article xml file uploaded | 16 January 2020 13:59 CET | Original file | N/A |
