37,8=1; 38,8=2; 39,8=3; 40,8,2=4; 41,8,2=5; 42,8,2=6; 43,8,2=7; 44,8,2=8; 45,8,2=9; 46,8,2=10; 47,8,2=11; 48,8,2=12; 49,8,2=13; 50,8,2=14; 51,8,2=15; 52,8,2=16; 53,8,2=17; 54,8,Suppl.=18; 55,8,Suppl.=19; 56,8,Suppl.=20; 57,8,Suppl.=21; 58,8,Suppl.=22; 59,8,Suppl.=23 von: [Physics today / Annual buyers' guide]