| article html file updated | 31 August 2025 01:05 CEST | Update | https://www.mdpi.com/2227-9032/7/3/103 |
| article html file updated | 20 July 2022 03:50 CEST | Update | - |
| article html file updated | 13 February 2020 15:53 CET | Update | - |
| article html file updated | 27 September 2019 01:14 CEST | Update | - |
| article html file updated | 9 September 2019 11:24 CEST | Original file | - |
| article pdf uploaded. | 9 September 2019 11:22 CEST | Updated version of record | https://www.mdpi.com/2227-9032/7/3/103/pdf |
| article xml uploaded. | 9 September 2019 11:22 CEST | Update | https://www.mdpi.com/2227-9032/7/3/103/xml |
| article xml file uploaded | 9 September 2019 11:22 CEST | Update | - |
| article pdf uploaded. | 6 September 2019 16:51 CEST | Version of Record | https://www.mdpi.com/2227-9032/7/3/103/pdf-vor |
| article xml file uploaded | 6 September 2019 16:50 CEST | Original file | - |
