| article html file updated | 24 December 2025 18:03 CET | Update | https://www.mdpi.com/1999-4915/12/3/339 |
| article html file updated | 31 August 2025 14:58 CEST | Update | N/A |
| article html file updated | 20 July 2022 23:29 CEST | Update | N/A |
| article html file updated | 1 April 2020 15:55 CEST | Update | N/A |
| article html file updated | 25 March 2020 05:12 CET | Update | N/A |
| article pdf uploaded. | 25 March 2020 05:10 CET | Updated version of record | https://www.mdpi.com/1999-4915/12/3/339/pdf |
| article xml uploaded. | 25 March 2020 05:10 CET | Update | https://www.mdpi.com/1999-4915/12/3/339/xml |
| article xml file uploaded | 25 March 2020 05:10 CET | Update | N/A |
| article html file updated | 20 March 2020 12:16 CET | Original file | N/A |
| article pdf uploaded. | 20 March 2020 12:14 CET | Version of Record | https://www.mdpi.com/1999-4915/12/3/339/pdf-vor |
| article xml file uploaded | 20 March 2020 12:14 CET | Original file | N/A |