| article html file updated | 30 August 2025 08:53 CEST | Update | https://www.mdpi.com/2504-5377/2/4/62 |
| article html file updated | 17 July 2022 09:30 CEST | Update | - |
| article html file updated | 10 February 2020 21:40 CET | Update | - |
| article html file updated | 10 October 2019 13:29 CEST | Update | - |
| article html file updated | 28 April 2019 07:24 CEST | Update | - |
| article html file updated | 14 April 2019 03:12 CEST | Update | - |
| article html file updated | 1 April 2019 21:57 CEST | Update | - |
| article html file updated | 29 December 2018 07:53 CET | Update | - |
| article html file updated | 16 November 2018 07:45 CET | Original file | - |
| article pdf uploaded. | 16 November 2018 07:43 CET | Version of Record | https://www.mdpi.com/2504-5377/2/4/62/pdf |
| article xml uploaded. | 16 November 2018 07:43 CET | Update | https://www.mdpi.com/2504-5377/2/4/62/xml |
| article xml file uploaded | 16 November 2018 07:43 CET | Original file | - |