World health Organization. IPCS: Environmental Health Criteria 218: Flame retardants: Tris(2-butoxyethyl) phosphate, tris(2-ethylhexy) phosphate and tetrakis(hydroxymethyl) phosphonium salts. World Health Organization.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিWorld health Organization. IPCS: Environmental Health Criteria 218: Flame Retardants: Tris(2-butoxyethyl) Phosphate, Tris(2-ethylhexy) Phosphate and Tetrakis(hydroxymethyl) Phosphonium Salts. Geneva: World Health Organization.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিWorld health Organization. IPCS: Environmental Health Criteria 218: Flame Retardants: Tris(2-butoxyethyl) Phosphate, Tris(2-ethylhexy) Phosphate and Tetrakis(hydroxymethyl) Phosphonium Salts. World Health Organization.
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