| article html file updated | 31 August 2025 00:47 CEST | Update | https://www.mdpi.com/2227-9717/7/9/578 |
| article html file updated | 20 July 2022 04:13 CEST | Update | N/A |
| article html file updated | 13 February 2020 14:14 CET | Update | N/A |
| article html file updated | 25 September 2019 19:46 CEST | Update | N/A |
| article html file updated | 6 September 2019 12:22 CEST | Original file | N/A |
| article pdf uploaded. | 6 September 2019 12:20 CEST | Updated version of record | https://www.mdpi.com/2227-9717/7/9/578/pdf |
| article xml uploaded. | 6 September 2019 12:20 CEST | Update | https://www.mdpi.com/2227-9717/7/9/578/xml |
| article xml file uploaded | 6 September 2019 12:20 CEST | Update | N/A |
| article supplementary file uploaded. | 1 September 2019 10:48 CEST | - | https://www.mdpi.com/2227-9717/7/9/578#supplementary |
| article pdf uploaded. | 1 September 2019 10:48 CEST | Version of Record | https://www.mdpi.com/2227-9717/7/9/578/pdf-vor |
| article xml file uploaded | 1 September 2019 10:48 CEST | Original file | N/A |
