| article html file updated | 24 December 2025 17:44 CET | Update | https://www.mdpi.com/2076-2607/8/3/321 |
| article html file updated | 31 August 2025 12:45 CEST | Update | N/A |
| article html file updated | 20 July 2022 21:15 CEST | Update | N/A |
| article html file updated | 13 March 2020 05:23 CET | Original file | N/A |
| article pdf uploaded. | 13 March 2020 05:21 CET | Updated version of record | https://www.mdpi.com/2076-2607/8/3/321/pdf |
| article xml uploaded. | 13 March 2020 05:21 CET | Update | https://www.mdpi.com/2076-2607/8/3/321/xml |
| article xml file uploaded | 13 March 2020 05:21 CET | Update | N/A |
| article pdf uploaded. | 26 February 2020 11:55 CET | Version of Record | https://www.mdpi.com/2076-2607/8/3/321/pdf-vor |
| article xml file uploaded | 26 February 2020 11:55 CET | Original file | N/A |
