(2025). Filipinos breathing cleaing air as DENR reports gains in 2024. Manila Bulletin.
Chicago-viite (17. p.)"Filipinos Breathing Cleaing Air as DENR Reports Gains in 2024." Manila Bulletin 2025.
MLA-viite (9. p.)"Filipinos Breathing Cleaing Air as DENR Reports Gains in 2024." Manila Bulletin, 2025.
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