The relation between the alum structures

[1] BEEVERS, 1934, PHIL MAG, V17, P855

[2] The determination of parameters in crystal structures by means of fourier series [J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-CONTAINING PAPERS OF A MATHEMATICAL AND PHYSICAL CHARACTER, 1929, 123 (792) : 537 - 559

[3] Cork JM, 1927, PHILOS MAG, V4, P688

[4] LIPSON, 1935, NATURE, V135, P912

[5] LIPSON, 1935, P ROY SOC A, V148, P664

[6] LIPSON, 1935, P ROY SOC A, V148, P677

[7] LIPSON, 1935, PHIL MAG, V19, P887

[1] BEEVERS, 1934, PHIL MAG, V17, P855

[2] The determination of parameters in crystal structures by means of fourier series [J]. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-CONTAINING PAPERS OF A MATHEMATICAL AND PHYSICAL CHARACTER, 1929, 123 (792) : 537 - 559

[3] Cork JM, 1927, PHILOS MAG, V4, P688

[4] LIPSON, 1935, NATURE, V135, P912

[5] LIPSON, 1935, P ROY SOC A, V148, P664

[6] LIPSON, 1935, P ROY SOC A, V148, P677

[7] LIPSON, 1935, PHIL MAG, V19, P887