https://publications-cnrc.canada.ca/fra/voir/objet/?id=59644434-e186-4ae0-874c-d681a5793ea2
Pulp & Paper Magazine of Canada, National Business Publications, juillet 1971, Volume : 72, Numéro : 7
Acetone and ethanol extracts of heartwood and sapwood of jack pine can be separated well enough to identify many of the compounds buy gas-liquid...
Article de périodique (revue)