A General Treatment of Solubility. 3. Principal Component Analysis (PCA) of the Solubilities of Diverse Solutes in Diverse Solvents. - Alan R. Katritzky; Indrek Tulp; Dan C. Fara; Antonino Lauria; Uko Maran; William E. Acree Jr. (J. Chem. Inf. Model., 2005)

A General Treatment of Solubility 4. Description and Analysis of a PCA Model for Ostwald Solubility Coefficients. - Indrek Tulp; Dimitar A. Dobchev; Alan R. Katritzky; William E. Acree Jr.; Uko Maran (J. Chem. Inf. Model., 2010)

Thermal Analysis of a Disposable, Instrument-Free DNA Amplification Lab-on-a-Chip Platform. - Tamas Pardy; Toomas Rang; Indrek Tulp (Sensors, 2018)