| article html file updated | 31 August 2025 03:29 CEST | Update | https://www.mdpi.com/1996-1073/12/21/4071 |
| article html file updated | 20 July 2022 00:56 CEST | Update | N/A |
| article html file updated | 14 February 2020 03:55 CET | Update | N/A |
| article html file updated | 15 November 2019 07:27 CET | Update | N/A |
| article html file updated | 25 October 2019 10:31 CEST | Original file | N/A |
| article supplementary file uploaded. | 25 October 2019 10:30 CEST | - | https://www.mdpi.com/1996-1073/12/21/4071#supplementary |
| article pdf uploaded. | 25 October 2019 10:30 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/21/4071/pdf |
| article xml uploaded. | 25 October 2019 10:30 CEST | Update | https://www.mdpi.com/1996-1073/12/21/4071/xml |
| article xml file uploaded | 25 October 2019 10:30 CEST | Original file | N/A |
