Conservation laws nonlocal, anomalies and exact S-matrices of two-dimensional mo...

Appropriate technologies: soil-cement bricks and monolithic walls

Caracterization and genetical aspects of strains of Rhizobium phaseoli

Rheumatic disease in pregnancy and childbirth

Potentiometric and spectrophotometric studies of the systems UO2++/SCN-, H+ and HNCS/...

Spin polarization in atomic systems within a relativistic formalism

Dipole-quadrupole Van Der Walls potentials

Breeding corn (Zea mays L.) subpopulation for oil content by means of open or self...

Knowledge about the problems of pulmonary tuberculosis of the chest in specialized...

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