| article html file updated | 17 August 2026 10:10 CEST | Update | https://www.mdpi.com/2304-8158/9/5/538 |
| article html file updated | 31 August 2025 18:40 CEST | Update | N/A |
| article html file updated | 21 July 2022 03:06 CEST | Update | N/A |
| article html file updated | 5 June 2020 05:43 CEST | Update | N/A |
| article html file updated | 29 April 2020 10:53 CEST | Original file | N/A |
| article pdf uploaded. | 29 April 2020 10:51 CEST | Updated version of record | https://www.mdpi.com/2304-8158/9/5/538/pdf |
| article xml uploaded. | 29 April 2020 10:51 CEST | Update | https://www.mdpi.com/2304-8158/9/5/538/xml |
| article xml file uploaded | 29 April 2020 10:51 CEST | Update | N/A |
| article supplementary file uploaded. | 26 April 2020 15:53 CEST | - | https://www.mdpi.com/2304-8158/9/5/538#supplementary |
| article pdf uploaded. | 26 April 2020 15:53 CEST | Version of Record | https://www.mdpi.com/2304-8158/9/5/538/pdf-vor |
| article xml file uploaded | 26 April 2020 15:53 CEST | Original file | N/A |
