Universal frequency standardization from a single frequency standard

[1] Abraham H., 1919, ANN PHYS, V9, P237, DOI DOI 10.1051/ANPHYS/191909120237

[2] AKIRA T, 1922, RES ELECT LAB TOKIO

[3] ARMAGNAT H, 1924, MESURES HAUTE FREWUE

[4] BALTH, 1926, PHIL MAG, V11, P978

[5] BREIT G, RADIO REV, V3, P2

[6] CADY WG, 1924, IRE DEC

[7] CADY WG, 1922, P IRE, V10, P73

[8] CROSSLEY A, 1917, QUARTZ CALIBRATORS, P23

[9] CROSSLEY A, 1927, P IRE JAN

[10] DIESSELHORST H, 1907, JB DRAHTL TELEGR, V1, P262

[1] Abraham H., 1919, ANN PHYS, V9, P237, DOI DOI 10.1051/ANPHYS/191909120237

[2] AKIRA T, 1922, RES ELECT LAB TOKIO

[3] ARMAGNAT H, 1924, MESURES HAUTE FREWUE

[4] BALTH, 1926, PHIL MAG, V11, P978

[5] BREIT G, RADIO REV, V3, P2

[6] CADY WG, 1924, IRE DEC

[7] CADY WG, 1922, P IRE, V10, P73

[8] CROSSLEY A, 1917, QUARTZ CALIBRATORS, P23

[9] CROSSLEY A, 1927, P IRE JAN

[10] DIESSELHORST H, 1907, JB DRAHTL TELEGR, V1, P262