| article html file updated | 16 August 2026 23:56 CEST | Update | https://www.mdpi.com/1999-4915/12/1/97 |
| article html file updated | 31 August 2025 09:00 CEST | Update | N/A |
| article html file updated | 20 July 2022 17:31 CEST | Update | N/A |
| article html file updated | 15 February 2020 02:55 CET | Update | N/A |
| article html file updated | 6 February 2020 23:24 CET | Update | N/A |
| article html file updated | 22 January 2020 12:49 CET | Update | N/A |
| article pdf uploaded. | 22 January 2020 12:47 CET | Updated version of record | https://www.mdpi.com/1999-4915/12/1/97/pdf |
| article xml uploaded. | 22 January 2020 12:47 CET | Update | https://www.mdpi.com/1999-4915/12/1/97/xml |
| article xml file uploaded | 22 January 2020 12:47 CET | Update | N/A |
| article html file updated | 22 January 2020 08:44 CET | Original file | N/A |
| article pdf uploaded. | 22 January 2020 08:43 CET | Updated version of record | https://www.mdpi.com/1999-4915/12/1/97/pdf-vor |
| article xml uploaded. | 22 January 2020 08:43 CET | Update | N/A |
| article xml file uploaded | 22 January 2020 08:43 CET | Update | N/A |
| article supplementary file uploaded. | 14 January 2020 17:23 CET | - | https://www.mdpi.com/1999-4915/12/1/97#supplementary |
| article pdf uploaded. | 14 January 2020 17:23 CET | Version of Record | https://www.mdpi.com/1999-4915/12/1/97/pdf-vor |
| article xml file uploaded | 14 January 2020 17:23 CET | Original file | N/A |
