| article html file updated | 30 August 2025 04:56 CEST | Update | https://www.mdpi.com/2073-4352/8/7/277 |
| article html file updated | 16 July 2022 22:26 CEST | Update | - |
| article html file updated | 9 February 2020 23:33 CET | Update | - |
| article html file updated | 5 October 2019 03:13 CEST | Update | - |
| article html file updated | 30 April 2019 06:08 CEST | Update | - |
| article html file updated | 16 April 2019 01:21 CEST | Update | - |
| article html file updated | 30 March 2019 16:01 CET | Update | - |
| article html file updated | 1 August 2018 09:55 CEST | Update | - |
| article html file updated | 27 July 2018 11:50 CEST | Update | - |
| article html file updated | 30 June 2018 13:51 CEST | Original file | - |
| article pdf uploaded. | 30 June 2018 13:50 CEST | Version of Record | https://www.mdpi.com/2073-4352/8/7/277/pdf |
| article xml uploaded. | 30 June 2018 13:50 CEST | Update | https://www.mdpi.com/2073-4352/8/7/277/xml |
| article xml file uploaded | 30 June 2018 13:50 CEST | Original file | - |
