KAJIAN RINTIS: PENGETAHUAN, SIKAP DAN AMALAN KOMUNITI BERSTRATA DI LEMBAH KLANG TERHADAP SISA MAKANAN: PILOT STUDY: KNOWLEDGE, ATTITUDES AND PRACTICES OF STRATIFIED COMMUNITIES IN THE KLANG VALLEY TOWARDS FOOD WASTE. qjssh [Internet]. 2026 Oct. 31 [cited 2026 Oct. 31];7(5):256-70. Available from: https://mail.qjssh.com/index.php/qjssh/article/view/1398