No Species Found

No species in the database contian data from the requested reference: Cath, P.G., On the measur. of low temp.. xxix. vp of O2 & N2 to obtain fixed pts. ---- nitrogen in order to determine steady points on the temperature scale below 0 c, Versl. Gewone Vergad. Afd. Natuurk-d., K. Ned. Akad. Wet., 1918, 1918, 553-60, Commun. No.152d, Kamerlingh Onnes Lab.).