| article html file updated | 31 August 2025 10:12 CEST | Update | https://www.mdpi.com/2220-9964/9/2/74 |
| article html file updated | 20 July 2022 18:43 CEST | Update | N/A |
| article html file updated | 6 March 2020 17:37 CET | Update | N/A |
| article html file updated | 1 March 2020 10:55 CET | Original file | N/A |
| article pdf uploaded. | 1 March 2020 10:53 CET | Updated version of record | https://www.mdpi.com/2220-9964/9/2/74/pdf |
| article xml uploaded. | 1 March 2020 10:53 CET | Update | https://www.mdpi.com/2220-9964/9/2/74/xml |
| article xml file uploaded | 1 March 2020 10:53 CET | Update | N/A |
| article pdf uploaded. | 29 January 2020 12:56 CET | Version of Record | https://www.mdpi.com/2220-9964/9/2/74/pdf-vor |
| article xml file uploaded | 29 January 2020 12:56 CET | Original file | N/A |
