| article html file updated | 30 August 2025 23:41 CEST | Update | https://www.mdpi.com/2073-4395/9/8/438 |
| article html file updated | 21 August 2025 22:01 CEST | Update | - |
| article html file updated | 20 July 2022 05:34 CEST | Update | - |
| article html file updated | 13 February 2020 08:23 CET | Update | - |
| article html file updated | 27 August 2019 15:43 CEST | Update | - |
| article html file updated | 16 August 2019 14:10 CEST | Original file | - |
| article supplementary file uploaded. | 16 August 2019 14:09 CEST | - | https://www.mdpi.com/2073-4395/9/8/438#supplementary |
| article pdf uploaded. | 16 August 2019 14:09 CEST | Updated version of record | https://www.mdpi.com/2073-4395/9/8/438/pdf |
| article xml uploaded. | 16 August 2019 14:09 CEST | Update | https://www.mdpi.com/2073-4395/9/8/438/xml |
| article xml file uploaded | 16 August 2019 14:09 CEST | Update | - |
| article supplementary file uploaded. | 8 August 2019 15:07 CEST | - | https://www.mdpi.com/2073-4395/9/8/438#supplementary |
| article pdf uploaded. | 8 August 2019 15:07 CEST | Version of Record | https://www.mdpi.com/2073-4395/9/8/438/pdf-vor |
| article xml file uploaded | 8 August 2019 15:07 CEST | Original file | - |
