date 1990 publication_date QS:P577,+1990-00-00T00:00:00Z/9 Source http://www.legislation.gov.uk/id/eur/1990/2900 PDF: http://www.legislation.gov.uk/eur...
+1991-00-00T00:00:00Z/9 Source http://www.legislation.gov.uk/id/eur/1991/2900 PDF: http://www.legislation.gov.uk/eur/1991/2900/pdfs/eur_19912900_adopted_en.pdf...
date 1990 publication_date QS:P577,+1990-00-00T00:00:00Z/9 Source http://www.legislation.gov.uk/id/eur/1990/2986 PDF: http://www.legislation.gov.uk/eur...
date 1990 publication_date QS:P577,+1990-00-00T00:00:00Z/9 Source http://www.legislation.gov.uk/id/eur/1990/3793 PDF: http://www.legislation.gov.uk/eur...
+1992-10-05T00:00:00Z/11 Source http://www.legislation.gov.uk/id/eur/1992/2900 PDF: http://www.legislation.gov.uk/eur/1992/2900/pdfs/eur_19922900_adopted_en.pdf...
QS:P577,+1990-00-00T00:00:00Z/9 Source http://www.legislation.gov.uk/id/eur/1990/2784 PDF: http://www.legislation.gov.uk/eur/1990/2784/pdfs/eur_19902784_adopted_en...
QS:P577,+1990-00-00T00:00:00Z/9 Source http://www.legislation.gov.uk/id/eur/1990/2484 PDF: http://www.legislation.gov.uk/eur/1990/2484/pdfs/eur_19902484_adopted_en...
and vibrational spectroscopy of lithium and potassium methanesulfonates.pdf English: Parker, Stewart F.; Revill-Hivet, Emilie J.; Nye, Daniel W.; Gutmann...
QS:P577,+1990-00-00T00:00:00Z/9 Source http://www.legislation.gov.uk/id/eur/1990/2261 PDF: http://www.legislation.gov.uk/eur/1990/2261/pdfs/eur_19902261_adopted_en...
+1991-00-00T00:00:00Z/9 Source http://www.legislation.gov.uk/id/eur/1991/1613 PDF: http://www.legislation.gov.uk/eur/1991/1613/pdfs/eur_19911613_adopted_en.pdf...