| article html file updated | 31 August 2025 18:37 CEST | Update | https://www.mdpi.com/2227-9717/8/5/504 |
| article html file updated | 21 July 2022 03:03 CEST | Update | - |
| article html file updated | 5 June 2020 11:53 CEST | Update | - |
| article html file updated | 30 April 2020 09:35 CEST | Original file | - |
| article pdf uploaded. | 30 April 2020 09:34 CEST | Updated version of record | https://www.mdpi.com/2227-9717/8/5/504/pdf |
| article xml uploaded. | 30 April 2020 09:34 CEST | Update | https://www.mdpi.com/2227-9717/8/5/504/xml |
| article xml file uploaded | 30 April 2020 09:34 CEST | Update | - |
| article pdf uploaded. | 26 April 2020 12:40 CEST | Updated version of record | https://www.mdpi.com/2227-9717/8/5/504/pdf-vor |
| article xml file uploaded | 26 April 2020 12:40 CEST | Update | - |
| article supplementary file uploaded. | 26 April 2020 12:40 CEST | - | https://www.mdpi.com/2227-9717/8/5/504#supplementary |
| article pdf uploaded. | 26 April 2020 12:40 CEST | Version of Record | https://www.mdpi.com/2227-9717/8/5/504/pdf-vor |
| article xml file uploaded | 26 April 2020 12:40 CEST | Original file | - |
