(P31)	(Q13442814)
(P50)	(Q115366016) (P1545) 1 (P1932) James K. Nitao (P854) http://api.crossref.org/works/10.1016%2F0031-9422%2891%2983612-o (Q87998021) (P1545) 4 (P1932) Kelly S. Johnson (P854) http://api.crossref.org/works/10.1016%2F0031-9422%2891%2983612-o
(P304)	2193-2195 (P854) http://api.crossref.org/works/10.1016%2F0031-9422%2891%2983612-o
(P433)	7 (P854) http://api.crossref.org/works/10.1016%2F0031-9422%2891%2983612-o
(P478)	30 (P854) http://api.crossref.org/works/10.1016%2F0031-9422%2891%2983612-o
(P577)	+1991-01-00T00:00:00Z (P248) (P813) Friday, September 16, 2022
(P921)	(Q1859063) (P3452) (Q6732002) (P3452) (Q4637186) (P3452) (Q82248625) (P3452)
(P1433)	(Q1884753) (P854) http://api.crossref.org/works/10.1016%2F0031-9422%2891%2983612-o
(P1476)	"Bioactive neolignans from the leaves of Magnolia virginiana" (language: en)
(P2093)	Muraleedharan G. Nair (P1545) 2 (P854) http://api.crossref.org/works/10.1016%2F0031-9422%2891%2983612-o Deborah L. Thorogood (P1545) 3 (P854) http://api.crossref.org/works/10.1016%2F0031-9422%2891%2983612-o J.Mark Scriber (P1545) 5 (P854) http://api.crossref.org/works/10.1016%2F0031-9422%2891%2983612-o
(P2860)	(Q115952164) (P248) (P813) Friday, April 12, 2024 (P854) https://opencitations.net/index/api/v1/citations/10.1271/BBB1961.39.833

External Links

(P356)

10.1016/0031-9422(91)83612-O