J. AOAC Int. 88, 1516 (2005). Short overview on the use of densitometry in thin-layer chromatography as one of the most active areas in TLC research. See also the biennial reviews of Planar Chromatography by J. Sherma in Anal. Chem 74, 2653-2662 (2002) and 76, 3251-3261 (2004).

Chromatographia 20, 434-438 (1985). TLC of higher fatty acids having an even number of carbon atoms in their molecule (C10 to C16) on silica impregnated with n-octadecane with a) acetic acid - methanol -water 85:1O:5, and b) propionic acid - methanol - water 85:10:5. Detection by spraying with saturated aq. solution of bromocresol green. Investigation of the validity of the chromatographic binary solution model.

J. Planar Chromatogr. 4, 313-315 (1991). Application of a new retention model previously published to RPTLC with acetonitrile - water mobile phases. Good agreement was observed between experimental retention parameters (Rt) and those predicted by the model for the solutes considered.

Planar Chromatogr. 8, 450-453 (1995). Evaluation of the hydrophobic properties of three groups of isomeric PAHs by reversed phase TLC; measurement of the enthalpy of sorption of the investigated compounds on the octadecyl stationary phase, and demonstration of the usefulness of this approach for evaluation of hydrophobicity. - HPTLC of phenanthrene, anthracene, benzo(a)anthracene, chrysene, benzo(e)pyrene, perylene, and benzo(a)pyrene on RP-18 silica with methanol - water 9:1 and ethanol - water 9:1. Detection under UV 254 nm.

J. Chromatogr. Sci. 46 (10), 907-911 (2008). Examination of M(DEDTC)2 (M = Cu, Co, or Ni) and M(PyDTC)2 (M = Cu or Co) complexes prepared by reactions of sodium diethyldithiocarbamate (NaDEDTC) and ammonium pyrrolidinedithiocarbamate (NH4PyDTC) with metal (II) nitrates. Qualitative analysis and separation using TLC systems in the literature. Reexamination and discussion of the already known separation behaviour of the mentioned metal cations and their complexes in the context of relation to the crystal field theory (CFT) and TLC. Based on the chromatographic data it was found that CFT is closely related to the TLC separation of these metal cations and their complexes. This study is useful in understanding the linkage between the CFT of coordination chemistry and the chromatographic parameters, e.g., hRf value and theoretical plate numbers of the complexes.

J. Planar Chromatogr. 25, 184-189 (2012). The author reviewed the effects of the localization of molecules of solute or solvent on the adsorbent surface in adsorption chromatography, particularly on sample retention and resolution.

J. Planar Chromatogr. 28, 126-132 (2015). TLC of 17 morphine derivatives on RP phase with 3 different mobile phases, (1) methanol - 0.02 M ammonium hydroxide, (2) methanol - 0.7 M ammonium hydroxide, and (3) methanol - 0.02 M acetic acid. In each case, the individual mobile phases contained 30-90 % (v/v; in 10 % increments) of methanol as an organic modifier. Detection by absorbance measurement at 254 nm. RP-TLC can be used for the characterization of the lipophilicity of semisynthetic derivatives of morphine.

J. Planar Chromatogr. 30, 106-112 (2017). RP-HPTLC (1) and micellar liquid chromatography-TLC (2) of 1,2,4-triazole derivatives on RP-18 with methanol and acetonitrile in volume range concentration between 0.3 and 0.65 organic modifier for (1) and sodium dodecyl sulfate concentrations above critical micellar concentration in the range between 0.0318 and 0.1318 mol/L for (2). Detection by exposure to iodine vapors at room temperature. Developments were performed in moderate (≈0.4 T) magnetic field and simultaneously outside it. The partition coefficient P value of the investigated substances was used as a descriptor of their lipophilic properties.