| article html file updated | 31 August 2025 20:38 CEST | Update | https://www.mdpi.com/2075-4434/8/2/42 |
| article html file updated | 21 July 2022 05:02 CEST | Update | N/A |
| article html file updated | 9 October 2020 01:31 CEST | Update | N/A |
| article html file updated | 1 June 2020 08:40 CEST | Original file | N/A |
| article pdf uploaded. | 1 June 2020 08:39 CEST | Updated version of record | https://www.mdpi.com/2075-4434/8/2/42/pdf |
| article xml uploaded. | 1 June 2020 08:39 CEST | Update | https://www.mdpi.com/2075-4434/8/2/42/xml |
| article xml file uploaded | 1 June 2020 08:39 CEST | Update | N/A |
| article pdf uploaded. | 16 May 2020 07:29 CEST | Version of Record | https://www.mdpi.com/2075-4434/8/2/42/pdf-vor |
| article xml file uploaded | 16 May 2020 07:29 CEST | Original file | N/A |
