| article html file updated | 31 August 2025 05:39 CEST | Update | https://www.mdpi.com/2077-0383/8/12/2133 |
| article html file updated | 19 July 2022 22:35 CEST | Update | - |
| article html file updated | 14 February 2020 15:35 CET | Update | - |
| article html file updated | 30 December 2019 12:31 CET | Update | - |
| article html file updated | 18 December 2019 14:19 CET | Original file | - |
| article pdf uploaded. | 18 December 2019 14:17 CET | Updated version of record | https://www.mdpi.com/2077-0383/8/12/2133/pdf |
| article xml uploaded. | 18 December 2019 14:17 CET | Update | https://www.mdpi.com/2077-0383/8/12/2133/xml |
| article xml file uploaded | 18 December 2019 14:17 CET | Update | - |
| article supplementary file uploaded. | 3 December 2019 16:28 CET | - | https://www.mdpi.com/2077-0383/8/12/2133#supplementary |
| article pdf uploaded. | 3 December 2019 16:28 CET | Version of Record | https://www.mdpi.com/2077-0383/8/12/2133/pdf-vor |
| article xml file uploaded | 3 December 2019 16:28 CET | Original file | - |
