| article html file updated | 30 August 2025 23:25 CEST | Update | https://www.mdpi.com/2227-9717/7/8/503 |
| article html file updated | 20 July 2022 05:53 CEST | Update | N/A |
| article html file updated | 13 February 2020 07:04 CET | Update | N/A |
| article html file updated | 27 August 2019 10:17 CEST | Update | N/A |
| article html file updated | 22 August 2019 13:01 CEST | Update | N/A |
| article pdf uploaded. | 22 August 2019 13:00 CEST | Updated version of record | https://www.mdpi.com/2227-9717/7/8/503/pdf |
| article xml uploaded. | 22 August 2019 13:00 CEST | Update | https://www.mdpi.com/2227-9717/7/8/503/xml |
| article xml file uploaded | 22 August 2019 12:59 CEST | Update | N/A |
| article html file updated | 2 August 2019 19:43 CEST | Original file | N/A |
| article supplementary file uploaded. | 2 August 2019 12:54 CEST | - | https://www.mdpi.com/2227-9717/7/8/503#supplementary |
| article pdf uploaded. | 2 August 2019 12:54 CEST | Version of Record | https://www.mdpi.com/2227-9717/7/8/503/pdf-vor |
| article xml file uploaded | 2 August 2019 12:53 CEST | Original file | N/A |
