| article html file updated | 26 December 2025 20:22 CET | Update | https://www.mdpi.com/2218-1997/8/2/100 |
| article html file updated | 7 September 2025 19:03 CEST | Update | N/A |
| article html file updated | 31 July 2022 10:38 CEST | Update | N/A |
| article html file updated | 16 February 2022 03:59 CET | Original file | N/A |
| article pdf uploaded. | 16 February 2022 03:58 CET | Updated version of record | https://www.mdpi.com/2218-1997/8/2/100/pdf |
| article xml uploaded. | 16 February 2022 03:58 CET | Update | https://www.mdpi.com/2218-1997/8/2/100/xml |
| article xml file uploaded | 16 February 2022 03:58 CET | Original file | N/A |
| article pdf uploaded. | 4 February 2022 15:55 CET | Updated version of record | https://www.mdpi.com/2218-1997/8/2/100/pdf-vor |
| article pdf uploaded. | 4 February 2022 15:35 CET | Version of Record | https://www.mdpi.com/2218-1997/8/2/100/pdf-vor |
