S. Nakaparksin

Study of the racemization of some neutral α-amino acids in acid solution using gas chromatographic techniques

J. Oró, E. Gil-av, S. Nakaparksin, 1970 .

CARBON ISOTOPE EFFECTS IN METHANE PRODUCTION BY THERMAL CRACKING

W. Sackett, S. Nakaparksin, D. Dalrymple, 1970 .

Configuration of Amino-acids in Carbonaceous Chondrites and a Pre-Cambrian Chert

J. Oró, H. Lichtenstein, E. Gil-av, 1971, Nature.

Gas Chromatography With Optically Active Stationary Phases: Resolution of Amino Acids

J. Oró, E. Gil-av, S. Nakaparksin, 1970 .

Retention of configuration in the solid phase synthesis of peptides.

J. Oró, W. Parr, W. König, 1970, Journal of the American Chemical Society.