| article html file updated | 31 August 2025 02:28 CEST | Update | https://www.mdpi.com/2313-576X/5/4/67 |
| article html file updated | 20 July 2022 02:10 CEST | Update | - |
| article html file updated | 13 February 2020 22:38 CET | Update | - |
| article html file updated | 30 December 2019 16:23 CET | Update | - |
| article html file updated | 22 October 2019 13:31 CEST | Original file | - |
| article pdf uploaded. | 22 October 2019 13:30 CEST | Updated version of record | https://www.mdpi.com/2313-576X/5/4/67/pdf |
| article xml uploaded. | 22 October 2019 13:30 CEST | Update | https://www.mdpi.com/2313-576X/5/4/67/xml |
| article xml file uploaded | 22 October 2019 13:30 CEST | Update | - |
| article pdf uploaded. | 5 October 2019 08:54 CEST | Version of Record | https://www.mdpi.com/2313-576X/5/4/67/pdf-vor |
| article xml file uploaded | 5 October 2019 08:54 CEST | Original file | - |
