| article html file updated | 31 August 2025 05:15 CEST | Update | https://www.mdpi.com/2077-0472/9/12/250 |
| article html file updated | 19 July 2022 22:58 CEST | Update | N/A |
| article html file updated | 14 February 2020 13:40 CET | Update | N/A |
| article html file updated | 30 December 2019 13:18 CET | Update | N/A |
| article html file updated | 18 December 2019 10:07 CET | Original file | N/A |
| article pdf uploaded. | 18 December 2019 10:02 CET | Updated version of record | https://www.mdpi.com/2077-0472/9/12/250/pdf |
| article xml uploaded. | 18 December 2019 10:02 CET | Update | https://www.mdpi.com/2077-0472/9/12/250/xml |
| article xml file uploaded | 18 December 2019 10:02 CET | Update | N/A |
| article supplementary file uploaded. | 27 November 2019 15:05 CET | - | https://www.mdpi.com/2077-0472/9/12/250#supplementary |
| article pdf uploaded. | 27 November 2019 15:05 CET | Version of Record | https://www.mdpi.com/2077-0472/9/12/250/pdf-vor |
| article xml file uploaded | 27 November 2019 15:05 CET | Original file | N/A |
