| article html file updated | 31 August 2025 12:41 CEST | Update | https://www.mdpi.com/1999-4915/12/3/252 |
| article html file updated | 20 July 2022 21:12 CEST | Update | - |
| article html file updated | 1 April 2020 15:21 CEST | Update | - |
| article html file updated | 10 March 2020 13:29 CET | Update | - |
| article pdf uploaded. | 10 March 2020 13:28 CET | Updated version of record | https://www.mdpi.com/1999-4915/12/3/252/pdf |
| article xml uploaded. | 10 March 2020 13:28 CET | Update | https://www.mdpi.com/1999-4915/12/3/252/xml |
| article xml file uploaded | 10 March 2020 13:28 CET | Update | - |
| article html file updated | 9 March 2020 11:08 CET | Original file | - |
| article pdf uploaded. | 9 March 2020 11:06 CET | Updated version of record | https://www.mdpi.com/1999-4915/12/3/252/pdf-vor |
| article xml file uploaded | 9 March 2020 11:06 CET | Update | - |
| article pdf uploaded. | 25 February 2020 14:11 CET | Version of Record | https://www.mdpi.com/1999-4915/12/3/252/pdf-vor |
| article xml file uploaded | 25 February 2020 14:11 CET | Original file | - |
