The property of weak type (p,p) for the Hardy-Littlewood maximal operator and derivation of integrals Baldomero Rubio — 1976 Studia Mathematica
The hardy-littlewood maximal function and derivation of integrals. Baldomero Rubio — 1975 Collectanea Mathematica
The maximal, funtion and derivation of integrals in a space of locally integrable functions. Baldomero Rubio — 1978 Collectanea Mathematica
Medias y su relación con integrales elípticas. Baldomero Rubio Segovia; Jesús Rubio Segovia — 2001 Gaceta de la Real Sociedad Matemática Española