Participant selection procedures in qualitative research: experiences and some points for consideration. - Niroj Dahal; Bharat Prasad Neupane; Binod Prasad Pant; Rebat Kumar Dhakal; Dhudi Raj Giri; Puna Ram Ghimire; Laxman Prasad Bhandari (Frontiers Res. Metrics Anal., 2024)