Filtrar por: Materia
Mostrando ítems 1-6 de 1
pack (1) |
partial backfilling (1) |
rock mass (1) |
stope (1) |
stress-strain state (1) |
support section (1) |
pack (1) |
partial backfilling (1) |
rock mass (1) |
stope (1) |
stress-strain state (1) |
support section (1) |