| article html file updated | 17 August 2026 03:04 CEST | Update | https://www.mdpi.com/1996-1944/13/4/878 |
| article html file updated | 31 August 2025 11:48 CEST | Update | N/A |
| article html file updated | 20 July 2022 20:19 CEST | Update | N/A |
| article html file updated | 6 March 2020 22:10 CET | Update | N/A |
| article html file updated | 19 February 2020 04:50 CET | Original file | N/A |
| article pdf uploaded. | 19 February 2020 04:48 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/4/878/pdf |
| article xml uploaded. | 19 February 2020 04:48 CET | Update | https://www.mdpi.com/1996-1944/13/4/878/xml |
| article xml file uploaded | 19 February 2020 04:48 CET | Update | N/A |
| article supplementary file uploaded. | 15 February 2020 14:16 CET | - | https://www.mdpi.com/1996-1944/13/4/878#supplementary |
| article pdf uploaded. | 15 February 2020 14:16 CET | Version of Record | https://www.mdpi.com/1996-1944/13/4/878/pdf-vor |
| article xml file uploaded | 15 February 2020 14:16 CET | Original file | N/A |
