| article html file updated | 30 August 2025 01:22 CEST | Update | https://www.mdpi.com/1424-8247/10/4/79 |
| article html file updated | 16 July 2022 06:42 CEST | Update | - |
| article html file updated | 8 February 2020 17:57 CET | Update | - |
| article html file updated | 27 September 2019 14:31 CEST | Update | - |
| article html file updated | 2 May 2019 22:25 CEST | Update | - |
| article html file updated | 2 January 2018 09:49 CET | Update | - |
| article html file updated | 27 October 2017 10:55 CEST | Update | - |
| article xml uploaded. | 27 October 2017 10:50 CEST | Update | https://www.mdpi.com/1424-8247/10/4/79/xml |
| article html file updated | 27 October 2017 08:40 CEST | Update | - |
| article xml uploaded. | 27 October 2017 08:39 CEST | Update | - |
| article pdf uploaded. | 27 October 2017 08:39 CEST | Updated version of record | https://www.mdpi.com/1424-8247/10/4/79/pdf |
| article html file updated | 16 October 2017 05:56 CEST | Original file | - |
| article xml uploaded. | 16 October 2017 05:54 CEST | Original file | - |
| article pdf uploaded. | 16 October 2017 05:54 CEST | Updated version of record | https://www.mdpi.com/1424-8247/10/4/79/pdf-vor |
| article pdf uploaded. | 8 October 2017 11:29 CEST | Version of Record | https://www.mdpi.com/1424-8247/10/4/79/pdf-vor |