| article html file updated | 30 August 2025 03:44 CEST | Update | https://www.mdpi.com/2075-4701/8/5/311 |
| article html file updated | 21 August 2025 20:05 CEST | Update | - |
| article html file updated | 9 February 2020 15:57 CET | Update | - |
| article html file updated | 3 October 2019 03:34 CEST | Update | - |
| article html file updated | 30 April 2019 23:19 CEST | Update | - |
| article html file updated | 16 April 2019 23:55 CEST | Update | - |
| article html file updated | 29 March 2019 20:46 CET | Update | - |
| article html file updated | 31 May 2018 05:50 CEST | Update | - |
| article html file updated | 1 May 2018 15:06 CEST | Original file | - |
| article pdf uploaded. | 1 May 2018 11:36 CEST | Version of Record | https://www.mdpi.com/2075-4701/8/5/311/pdf |
| article xml uploaded. | 1 May 2018 11:36 CEST | Update | https://www.mdpi.com/2075-4701/8/5/311/xml |
| article xml file uploaded | 1 May 2018 11:36 CEST | Original file | - |
