| article html file updated | 30 August 2025 05:39 CEST | Update | https://www.mdpi.com/2227-9717/6/8/104 |
| article html file updated | 17 July 2022 00:01 CEST | Update | - |
| article html file updated | 10 February 2020 03:34 CET | Update | - |
| article html file updated | 6 October 2019 03:22 CEST | Update | - |
| article html file updated | 29 April 2019 21:57 CEST | Update | - |
| article html file updated | 15 April 2019 16:59 CEST | Update | - |
| article html file updated | 31 March 2019 01:46 CET | Update | - |
| article html file updated | 27 August 2018 07:01 CEST | Update | - |
| article html file updated | 27 August 2018 06:54 CEST | Update | - |
| article html file updated | 31 July 2018 08:05 CEST | Update | - |
| article html file updated | 30 July 2018 12:23 CEST | Original file | - |
| article pdf uploaded. | 30 July 2018 11:29 CEST | Version of Record | https://www.mdpi.com/2227-9717/6/8/104/pdf |
| article xml uploaded. | 30 July 2018 11:29 CEST | Update | https://www.mdpi.com/2227-9717/6/8/104/xml |
| article xml file uploaded | 30 July 2018 11:29 CEST | Original file | - |
