| article html file updated | 1 September 2025 10:04 CEST | Update | https://www.mdpi.com/2309-608X/6/4/204 |
| article html file updated | 22 July 2022 09:34 CEST | Update | - |
| article html file updated | 3 October 2020 10:53 CEST | Original file | - |
| article supplementary file uploaded. | 3 October 2020 10:52 CEST | - | https://www.mdpi.com/2309-608X/6/4/204#supplementary |
| article pdf uploaded. | 3 October 2020 10:52 CEST | Version of Record | https://www.mdpi.com/2309-608X/6/4/204/pdf |
| article xml uploaded. | 3 October 2020 10:52 CEST | Update | https://www.mdpi.com/2309-608X/6/4/204/xml |
| article xml file uploaded | 3 October 2020 10:52 CEST | Original file | - |
