Uusitalo, Eino <br/><br/>
The Thermodynamics of the Formation of Metal Chelates of Some 7-Substituted, 8-Hydroxyquinoline, 5-Sulphonic Acids 

 - Helsinki :   Suomalainen Tiedeakatemia,   1957. 
 - 62 p. ;   18 cm. 
 - Annales Academiae Scientiarum Fennicae ;   87 .