On results of micro radiography

[1] BOHATYRTSCHUK, 1942, FORTSCHR RONTGENSTR, V65

[2] BOHATYRTSCHUK, 1943, FSCHR RONTGENSTR, V68

[3] DAUVILLER, 1930, C R ACAD SC, P1287

[4] FRANKE, 1938, WESTN RONTGEN RADIOL, V20

[5] FRANKE, 1934, FORTSCHR RSTR, V51, P1

[6] GOBY, C R ACAD SC, P3

[7] GRETSCHISCHKIN, 1935, WESTN RONTGEN RADIOL, V14, P201

[8] GRETSCHISCHKIN, 1938, WESTN RONTGEN RADIOL, V20, P213

[9] HECKMANN, 1936, FSCHR RSTR, V53, P781

[10] HECKMANN, 1941, FSCHR RSTR, V60, P144

[1] BOHATYRTSCHUK, 1942, FORTSCHR RONTGENSTR, V65

[2] BOHATYRTSCHUK, 1943, FSCHR RONTGENSTR, V68

[3] DAUVILLER, 1930, C R ACAD SC, P1287

[4] FRANKE, 1938, WESTN RONTGEN RADIOL, V20

[5] FRANKE, 1934, FORTSCHR RSTR, V51, P1

[6] GOBY, C R ACAD SC, P3

[7] GRETSCHISCHKIN, 1935, WESTN RONTGEN RADIOL, V14, P201

[8] GRETSCHISCHKIN, 1938, WESTN RONTGEN RADIOL, V20, P213

[9] HECKMANN, 1936, FSCHR RSTR, V53, P781

[10] HECKMANN, 1941, FSCHR RSTR, V60, P144