| article html file updated | 2 September 2025 06:03 CEST | Update | https://www.mdpi.com/2218-1997/7/5/130 |
| article html file updated | 26 July 2022 18:03 CEST | Update | N/A |
| article html file updated | 8 May 2021 12:54 CEST | Original file | N/A |
| article pdf uploaded. | 8 May 2021 12:52 CEST | Updated version of record | https://www.mdpi.com/2218-1997/7/5/130/pdf |
| article xml uploaded. | 8 May 2021 12:52 CEST | Update | https://www.mdpi.com/2218-1997/7/5/130/xml |
| article xml file uploaded | 8 May 2021 12:52 CEST | Original file | N/A |
| article pdf uploaded. | 4 May 2021 08:53 CEST | Version of Record | https://www.mdpi.com/2218-1997/7/5/130/pdf-vor |
