| article html file updated | 31 August 2025 18:29 CEST | Update | https://www.mdpi.com/2218-273X/10/4/661 |
| article html file updated | 21 July 2022 02:55 CEST | Update | - |
| article html file updated | 9 May 2020 04:22 CEST | Update | - |
| article html file updated | 27 April 2020 06:15 CEST | Original file | - |
| article pdf uploaded. | 27 April 2020 06:14 CEST | Updated version of record | https://www.mdpi.com/2218-273X/10/4/661/pdf |
| article xml uploaded. | 27 April 2020 06:14 CEST | Update | https://www.mdpi.com/2218-273X/10/4/661/xml |
| article xml file uploaded | 27 April 2020 06:14 CEST | Update | - |
| article supplementary file uploaded. | 24 April 2020 14:37 CEST | - | https://www.mdpi.com/2218-273X/10/4/661#supplementary |
| article pdf uploaded. | 24 April 2020 14:37 CEST | Version of Record | https://www.mdpi.com/2218-273X/10/4/661/pdf-vor |
| article xml file uploaded | 24 April 2020 14:37 CEST | Original file | - |
