| article html file updated | 31 August 2025 00:24 CEST | Update | https://www.mdpi.com/2073-4425/10/9/639 |
| article html file updated | 20 July 2022 04:41 CEST | Update | - |
| article html file updated | 13 February 2020 12:11 CET | Update | - |
| article html file updated | 27 September 2019 10:10 CEST | Update | - |
| article html file updated | 29 August 2019 14:51 CEST | Update | - |
| article html file updated | 28 August 2019 06:31 CEST | Original file | - |
| article pdf uploaded. | 28 August 2019 06:05 CEST | Updated version of record | https://www.mdpi.com/2073-4425/10/9/639/pdf |
| article xml uploaded. | 28 August 2019 06:05 CEST | Update | https://www.mdpi.com/2073-4425/10/9/639/xml |
| article xml file uploaded | 28 August 2019 06:05 CEST | Update | - |
| article supplementary file uploaded. | 23 August 2019 16:06 CEST | - | https://www.mdpi.com/2073-4425/10/9/639#supplementary |
| article pdf uploaded. | 23 August 2019 16:06 CEST | Version of Record | https://www.mdpi.com/2073-4425/10/9/639/pdf-vor |
| article xml file uploaded | 23 August 2019 16:06 CEST | Original file | - |
