| article html file updated | 31 August 2025 01:56 CEST | Update | https://www.mdpi.com/1424-8247/12/4/145 |
| article html file updated | 21 August 2025 22:38 CEST | Update | - |
| article html file updated | 20 July 2022 02:48 CEST | Update | - |
| article html file updated | 13 February 2020 20:01 CET | Update | - |
| article html file updated | 30 December 2019 21:53 CET | Update | - |
| article html file updated | 27 September 2019 05:22 CEST | Original file | - |
| article supplementary file uploaded. | 27 September 2019 05:21 CEST | - | https://www.mdpi.com/1424-8247/12/4/145#supplementary |
| article pdf uploaded. | 27 September 2019 05:21 CEST | Updated version of record | https://www.mdpi.com/1424-8247/12/4/145/pdf |
| article xml uploaded. | 27 September 2019 05:21 CEST | Update | https://www.mdpi.com/1424-8247/12/4/145/xml |
| article xml file uploaded | 27 September 2019 05:21 CEST | Update | - |
| article supplementary file uploaded. | 24 September 2019 16:24 CEST | - | https://www.mdpi.com/1424-8247/12/4/145#supplementary |
| article pdf uploaded. | 24 September 2019 16:24 CEST | Version of Record | https://www.mdpi.com/1424-8247/12/4/145/pdf-vor |
| article xml file uploaded | 24 September 2019 16:24 CEST | Original file | - |
