Researcher
Email
crawford@fc.ul.pt
Lastest publications at IA (or with IA Researchers)E. Mota, P. Crawford, A. Simões, 2009,
Einstein in Portugal. Eddington's expedition to Principe and the reactions of Portuguese astronomers(1917-1925),
The British Journal for the History of Science, 42, 245 - 273
>> AbstractR. Doran, F. S. N. Lobo, P. Crawford, 2008,
Interior of a Schwarzschild black hole revisited,
Foundations of Physics, 38, 160 - 187
>> Abstract