@misc{10498/12961,
year = {1901},
month = {4},
url = {http://hdl.handle.net/10498/12961},
publisher = {Madrid :
   
     Imp. de M. Rojas,},
booktitle = {Tomo 62},
title = {El siglo médico
   Tomo 62 Nº3201 (17/04/1901)},
author = {},
}