| article html file updated | 31 August 2025 05:58 CEST | Update | https://www.mdpi.com/2304-6740/7/12/141 |
| article html file updated | 19 July 2022 22:16 CEST | Update | N/A |
| article html file updated | 14 February 2020 16:40 CET | Update | N/A |
| article html file updated | 19 December 2019 05:46 CET | Original file | N/A |
| article pdf uploaded. | 19 December 2019 05:45 CET | Updated version of record | https://www.mdpi.com/2304-6740/7/12/141/pdf |
| article xml uploaded. | 19 December 2019 05:45 CET | Update | https://www.mdpi.com/2304-6740/7/12/141/xml |
| article xml file uploaded | 19 December 2019 05:45 CET | Update | N/A |
| article pdf uploaded. | 6 December 2019 15:38 CET | Version of Record | https://www.mdpi.com/2304-6740/7/12/141/pdf-vor |
| article xml file uploaded | 6 December 2019 15:38 CET | Original file | N/A |
