A simple colorimetric method for the determination of ammonia in seawater : Roskam, R. Th. and D. De Langen, 1964. Analyt. Chim. Acta, 30 (1): 56–59

• Book ID: 113142034
• Publisher: Elsevier Science
• Year: 1965
• Weight: 100 KB
• Volume: 12
• Category: Article
• ISSN: 0011-7471
• DOI: 10.1016/0011-7471(65)90695-9