(1991). PROCEEDINGS. 1991 International Mechanical Pulping Conference [2-5 june, 1991]. Hyatt Regency, Minneapolis: TAPPI.
Citación estilo ChicagoPROCEEDINGS. 1991 International Mechanical Pulping Conference [2-5 June, 1991]. Hyatt Regency, Minneapolis: TAPPI, 1991.
Cita MLAPROCEEDINGS. 1991 International Mechanical Pulping Conference [2-5 June, 1991]. Hyatt Regency, Minneapolis: TAPPI, 1991.
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