| article html file updated | 31 August 2025 04:35 CEST | Update | https://www.mdpi.com/2077-0383/8/11/1971 |
| article html file updated | 19 July 2022 23:42 CEST | Update | N/A |
| article html file updated | 14 February 2020 09:34 CET | Update | N/A |
| article html file updated | 29 November 2019 14:22 CET | Update | N/A |
| article html file updated | 14 November 2019 09:24 CET | Original file | N/A |
| article pdf uploaded. | 14 November 2019 09:23 CET | Version of Record | https://www.mdpi.com/2077-0383/8/11/1971/pdf |
| article xml uploaded. | 14 November 2019 09:23 CET | Update | https://www.mdpi.com/2077-0383/8/11/1971/xml |
| article xml file uploaded | 14 November 2019 09:23 CET | Original file | N/A |
