1. Chemistry of Complex Equilibria;Beck,1990
2. Complexation Reactions in Aquatic Systems: An Analytical Approach;Buffle,1988
3. The determination of pH in estuarine waters. II. Practical considerations;Butler;Oceanol. Acta,1985
4. Activity coefficients in natural waters;Clegg,1991
5. Recommendations for the determination of pH in sea water and estuarine waters;Covington;Pure Appl. Chem.,1988