| article html file updated | 31 August 2025 11:16 CEST | Update | https://www.mdpi.com/2304-8158/9/2/166 |
| article html file updated | 20 July 2022 19:47 CEST | Update | - |
| article html file updated | 7 March 2020 11:50 CET | Update | - |
| article html file updated | 7 March 2020 06:20 CET | Update | - |
| article html file updated | 29 February 2020 14:00 CET | Original file | - |
| article pdf uploaded. | 29 February 2020 13:58 CET | Updated version of record | https://www.mdpi.com/2304-8158/9/2/166/pdf |
| article xml uploaded. | 29 February 2020 13:58 CET | Update | https://www.mdpi.com/2304-8158/9/2/166/xml |
| article xml file uploaded | 29 February 2020 13:58 CET | Update | - |
| article supplementary file uploaded. | 10 February 2020 16:07 CET | - | https://www.mdpi.com/2304-8158/9/2/166#supplementary |
| article pdf uploaded. | 10 February 2020 16:07 CET | Version of Record | https://www.mdpi.com/2304-8158/9/2/166/pdf-vor |
| article xml file uploaded | 10 February 2020 16:07 CET | Original file | - |
