| article html file updated | 31 August 2025 03:52 CEST | Update | https://www.mdpi.com/2075-1680/8/4/122 |
| article html file updated | 20 July 2022 00:30 CEST | Update | N/A |
| article html file updated | 14 February 2020 05:51 CET | Update | N/A |
| article html file updated | 31 December 2019 19:26 CET | Update | N/A |
| article html file updated | 13 November 2019 07:36 CET | Original file | N/A |
| article pdf uploaded. | 13 November 2019 07:33 CET | Updated version of record | https://www.mdpi.com/2075-1680/8/4/122/pdf |
| article xml uploaded. | 13 November 2019 07:33 CET | Update | https://www.mdpi.com/2075-1680/8/4/122/xml |
| article xml file uploaded | 13 November 2019 07:33 CET | Update | N/A |
| article pdf uploaded. | 1 November 2019 10:15 CET | Version of Record | https://www.mdpi.com/2075-1680/8/4/122/pdf-vor |
| article xml file uploaded | 1 November 2019 10:15 CET | Original file | N/A |
