| article html file updated | 31 August 2025 00:54 CEST | Update | https://www.mdpi.com/2218-6581/8/3/76 |
| article html file updated | 20 July 2022 04:04 CEST | Update | - |
| article html file updated | 13 February 2020 14:51 CET | Update | - |
| article html file updated | 27 September 2019 12:16 CEST | Update | - |
| article html file updated | 9 September 2019 15:20 CEST | Update | - |
| article pdf uploaded. | 9 September 2019 15:19 CEST | Updated version of record | https://www.mdpi.com/2218-6581/8/3/76/pdf |
| article xml uploaded. | 9 September 2019 15:19 CEST | Update | https://www.mdpi.com/2218-6581/8/3/76/xml |
| article xml file uploaded | 9 September 2019 15:19 CEST | Update | - |
| article html file updated | 3 September 2019 15:02 CEST | Original file | - |
| article pdf uploaded. | 3 September 2019 15:01 CEST | Version of Record | https://www.mdpi.com/2218-6581/8/3/76/pdf-vor |
| article xml uploaded. | 3 September 2019 15:01 CEST | Update | - |
| article xml file uploaded | 3 September 2019 15:01 CEST | Original file | - |
