Subsidiary conditions of the general Gel'fand-Yaglom wave equation based on the representation (1/2,3/2)\(\oplus (-1/2,3/2)\oplus (1/2,5/2)\oplus (-1/2,5/2)\oplus (1/2,3/2)\oplus (-1/2,3/2)\)
scientific article; zbMATH DE number 4032234