| article html file updated | 30 August 2025 06:40 CEST | Update | https://www.mdpi.com/2571-6255/1/2/32 |
| article html file updated | 17 July 2022 02:10 CEST | Update | - |
| article html file updated | 10 February 2020 09:19 CET | Update | - |
| article html file updated | 7 October 2019 11:42 CEST | Update | - |
| article html file updated | 29 April 2019 09:03 CEST | Update | - |
| article html file updated | 15 April 2019 04:45 CEST | Update | - |
| article html file updated | 31 March 2019 15:26 CEST | Update | - |
| article html file updated | 5 September 2018 11:36 CEST | Original file | - |
| article pdf uploaded. | 5 September 2018 11:35 CEST | Version of Record | https://www.mdpi.com/2571-6255/1/2/32/pdf |
| article xml uploaded. | 5 September 2018 11:35 CEST | Update | https://www.mdpi.com/2571-6255/1/2/32/xml |
| article xml file uploaded | 5 September 2018 11:35 CEST | Original file | - |
