| article html file updated | 24 December 2025 17:22 CET | Update | https://www.mdpi.com/2073-4395/10/2/226 |
| article html file updated | 31 August 2025 10:41 CEST | Update | N/A |
| article html file updated | 20 July 2022 19:13 CEST | Update | N/A |
| article html file updated | 6 March 2020 16:36 CET | Update | N/A |
| article html file updated | 15 February 2020 07:44 CET | Update | N/A |
| article html file updated | 6 February 2020 06:37 CET | Update | N/A |
| article pdf uploaded. | 6 February 2020 06:35 CET | Updated version of record | https://www.mdpi.com/2073-4395/10/2/226/pdf |
| article xml uploaded. | 6 February 2020 06:35 CET | Update | https://www.mdpi.com/2073-4395/10/2/226/xml |
| article xml file uploaded | 6 February 2020 06:35 CET | Update | N/A |
| article html file updated | 5 February 2020 05:09 CET | Update | N/A |
| article pdf uploaded. | 5 February 2020 05:08 CET | Updated version of record | https://www.mdpi.com/2073-4395/10/2/226/pdf-vor |
| article xml uploaded. | 5 February 2020 05:08 CET | Update | N/A |
| article xml file uploaded | 5 February 2020 05:08 CET | Update | N/A |
| article html file updated | 4 February 2020 14:23 CET | Original file | N/A |
| article pdf uploaded. | 4 February 2020 14:21 CET | Version of Record | https://www.mdpi.com/2073-4395/10/2/226/pdf-vor |
| article xml uploaded. | 4 February 2020 14:21 CET | Update | N/A |
| article xml file uploaded | 4 February 2020 14:21 CET | Original file | N/A |