| article html file updated | 26 December 2025 22:52 CET | Update | https://www.mdpi.com/2218-1997/8/2/135 |
| article html file updated | 7 September 2025 23:22 CEST | Update | N/A |
| article html file updated | 22 August 2025 01:54 CEST | Update | N/A |
| article html file updated | 1 August 2022 01:15 CEST | Update | N/A |
| article html file updated | 22 April 2022 13:14 CEST | Update | N/A |
| article xml uploaded. | 22 April 2022 13:12 CEST | Update | https://www.mdpi.com/2218-1997/8/2/135/xml |
| article pdf uploaded. | 22 April 2022 13:12 CEST | Updated version of record | https://www.mdpi.com/2218-1997/8/2/135/pdf |
| Correction published | 22 April 2022 00:00 CEST | Correction | https://www.mdpi.com/2218-1997/8/5/258 |
| article html file updated | 21 February 2022 09:06 CET | Update | N/A |
| article pdf uploaded. | 21 February 2022 09:04 CET | Updated version of record | https://www.mdpi.com/2218-1997/8/2/135/pdf-vor |
| article xml uploaded. | 21 February 2022 09:04 CET | Update | N/A |
| article xml file uploaded | 21 February 2022 09:04 CET | Update | N/A |
| article html file updated | 21 February 2022 08:47 CET | Original file | N/A |
| article pdf uploaded. | 21 February 2022 08:46 CET | Version of Record | https://www.mdpi.com/2218-1997/8/2/135/pdf-vor |
| article xml uploaded. | 21 February 2022 08:46 CET | Update | N/A |
| article xml file uploaded | 21 February 2022 08:46 CET | Original file | N/A |
