PLoS ONE, Volume 17, No. 3 March, Year 2022
PLoS ONE, Volume 13, No. 8, Year 2018
PLoS ONE, Volume 16, No. 3 March, Year 2021
PLoS ONE, Volume 15, No. 12 December, Year 2020
BMJ Open, Volume 12, No. 2, Year 2022
International health, Volume 15, No. 2, Year 2023