| article html file updated | 30 August 2025 22:04 CEST | Update | https://www.mdpi.com/2223-7747/8/7/207 |
| article html file updated | 20 July 2022 07:30 CEST | Update | N/A |
| article html file updated | 13 February 2020 00:16 CET | Update | N/A |
| article html file updated | 1 August 2019 00:05 CEST | Update | N/A |
| article html file updated | 8 July 2019 06:08 CEST | Original file | N/A |
| article supplementary file uploaded. | 8 July 2019 06:06 CEST | - | https://www.mdpi.com/2223-7747/8/7/207#supplementary |
| article pdf uploaded. | 8 July 2019 06:06 CEST | Updated version of record | https://www.mdpi.com/2223-7747/8/7/207/pdf |
| article xml uploaded. | 8 July 2019 06:06 CEST | Update | https://www.mdpi.com/2223-7747/8/7/207/xml |
| article xml file uploaded | 8 July 2019 06:06 CEST | Update | N/A |
| article supplementary file uploaded. | 4 July 2019 15:40 CEST | - | https://www.mdpi.com/2223-7747/8/7/207#supplementary |
| article pdf uploaded. | 4 July 2019 15:40 CEST | Version of Record | https://www.mdpi.com/2223-7747/8/7/207/pdf-vor |
| article xml file uploaded | 4 July 2019 15:40 CEST | Original file | N/A |
