| article html file updated | 31 August 2025 06:43 CEST | Update | https://www.mdpi.com/2218-273X/9/12/883 |
| article html file updated | 19 July 2022 21:33 CEST | Update | - |
| article html file updated | 14 February 2020 19:13 CET | Update | - |
| article html file updated | 31 December 2019 13:22 CET | Update | - |
| article html file updated | 19 December 2019 09:25 CET | Original file | - |
| article pdf uploaded. | 19 December 2019 09:22 CET | Updated version of record | https://www.mdpi.com/2218-273X/9/12/883/pdf |
| article xml uploaded. | 19 December 2019 09:22 CET | Update | https://www.mdpi.com/2218-273X/9/12/883/xml |
| article xml file uploaded | 19 December 2019 09:22 CET | Update | - |
| article supplementary file uploaded. | 16 December 2019 16:51 CET | - | https://www.mdpi.com/2218-273X/9/12/883#supplementary |
| article pdf uploaded. | 16 December 2019 16:51 CET | Version of Record | https://www.mdpi.com/2218-273X/9/12/883/pdf-vor |
| article xml file uploaded | 16 December 2019 16:51 CET | Original file | - |
