| article html file updated | 31 August 2025 07:44 CEST | Update | https://www.mdpi.com/1996-1944/13/1/139 |
| article html file updated | 19 July 2022 20:35 CEST | Update | - |
| article html file updated | 14 February 2020 22:31 CET | Update | - |
| article html file updated | 16 January 2020 09:45 CET | Update | - |
| article html file updated | 30 December 2019 09:00 CET | Update | - |
| article html file updated | 29 December 2019 13:14 CET | Original file | - |
| article supplementary file uploaded. | 29 December 2019 13:13 CET | - | https://www.mdpi.com/1996-1944/13/1/139#supplementary |
| article pdf uploaded. | 29 December 2019 13:13 CET | Version of Record | https://www.mdpi.com/1996-1944/13/1/139/pdf |
| article xml uploaded. | 29 December 2019 13:13 CET | Update | https://www.mdpi.com/1996-1944/13/1/139/xml |
| article xml file uploaded | 29 December 2019 13:13 CET | Original file | - |
