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1. Mohammad Reza Yaftian; Morteza Vahedpour
INFLUENCE OF THE TEMPERATURE ON THE SOLVENT EXTRACTION OF SOME LANTHANIDE PICRATES BY A POSPHORYLATED CALIX[4]ARENE
Phosphorus, Sulfur, and Silicon and the Related Elements, Volume 174, Issue 1 August 2001 , pages 93 - 100

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http://dx.doi.org/10.1080/10426500108040235

2. Yu Liu; Shang Li; Xiao-Peng Bai; Takehiko Wada; Yoshihisa Inoue
Complexation Thermodynamics of p-tert-Butylcalix[4]arene Derivatives with Light Lanthanoid Nitrates in Acetonitrile
Supramolecular Chemistry, Volume 13, Issue 4 July 2001 , pages 529 - 537

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http://dx.doi.org/10.1080/10610270108028299

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