| article html file updated | 30 August 2025 21:51 CEST | Update | https://www.mdpi.com/2073-4409/8/7/657 |
| article html file updated | 21 August 2025 21:32 CEST | Update | N/A |
| article html file updated | 20 July 2022 07:47 CEST | Update | N/A |
| article html file updated | 12 February 2020 23:07 CET | Update | N/A |
| article html file updated | 2 August 2019 18:01 CEST | Update | N/A |
| article html file updated | 1 July 2019 06:04 CEST | Original file | N/A |
| article pdf uploaded. | 1 July 2019 06:03 CEST | Updated version of record | https://www.mdpi.com/2073-4409/8/7/657/pdf |
| article xml uploaded. | 1 July 2019 06:03 CEST | Update | https://www.mdpi.com/2073-4409/8/7/657/xml |
| article xml file uploaded | 1 July 2019 06:03 CEST | Update | N/A |
| article pdf uploaded. | 29 June 2019 12:44 CEST | Version of Record | https://www.mdpi.com/2073-4409/8/7/657/pdf-vor |
| article xml file uploaded | 29 June 2019 12:44 CEST | Original file | N/A |
