Effect of the substituents on the tautomeric mobility of 5-substituted 1-aninlinobenthiazoles
Mobility of semicyclic triad systems containing an oxazole ring
Spatial configuration of cyclo-hexane and its derivatives
Studies in the fries reaction
Studies in the fries reaction the fluorescent brightening agents the sonochor a new physical constant
Studies in the friedel crafts reaction the fluorescent brightening agents the refrachor a new physical constant