| article html file updated | 30 August 2025 20:31 CEST | Update | https://www.mdpi.com/2077-0383/8/6/770 |
| article html file updated | 19 July 2022 19:24 CEST | Update | - |
| article html file updated | 12 February 2020 16:35 CET | Update | - |
| article html file updated | 21 October 2019 01:50 CEST | Update | - |
| article html file updated | 31 May 2019 09:15 CEST | Original file | - |
| article pdf uploaded. | 31 May 2019 09:14 CEST | Version of Record | https://www.mdpi.com/2077-0383/8/6/770/pdf |
| article xml uploaded. | 31 May 2019 09:14 CEST | Update | https://www.mdpi.com/2077-0383/8/6/770/xml |
| article xml file uploaded | 31 May 2019 09:14 CEST | Original file | - |
