| article html file updated | 30 August 2025 22:00 CEST | Update | https://www.mdpi.com/2223-7747/8/7/203 |
| article html file updated | 20 July 2022 07:35 CEST | Update | - |
| article html file updated | 12 February 2020 23:53 CET | Update | - |
| article html file updated | 1 August 2019 00:00 CEST | Update | - |
| article html file updated | 4 July 2019 09:10 CEST | Update | - |
| article supplementary file uploaded. | 4 July 2019 09:08 CEST | - | https://www.mdpi.com/2223-7747/8/7/203#supplementary |
| article pdf uploaded. | 4 July 2019 09:08 CEST | Updated version of record | https://www.mdpi.com/2223-7747/8/7/203/pdf |
| article xml uploaded. | 4 July 2019 09:08 CEST | Update | https://www.mdpi.com/2223-7747/8/7/203/xml |
| article xml file uploaded | 4 July 2019 09:08 CEST | Update | - |
| article html file updated | 3 July 2019 10:29 CEST | Original file | - |
| article supplementary file uploaded. | 3 July 2019 10:27 CEST | - | https://www.mdpi.com/2223-7747/8/7/203#supplementary |
| article pdf uploaded. | 3 July 2019 10:27 CEST | Version of Record | https://www.mdpi.com/2223-7747/8/7/203/pdf-vor |
| article xml file uploaded | 3 July 2019 10:27 CEST | Original file | - |
