^Casiraghi, Giovanni; Casnati, Giuseppe; Puglia, Giuseppe; Sartori, Giovanni; Terenghi, Giuliana (1980). "Selective reactions between phenols and formaldehyde. A novel route to salicylaldehydes". Journal of the Chemical Society, Perkin Transactions 1: 1862.
doi:
10.1039/p19800001862.
ISSN0300-922X.
^Casiraghi, Giovanni; Casnati, Giuseppe; Puglia, Giuseppe; Sartori, Giovanni; Terenghi, Giuliana (1980). "Selective reactions between phenols and formaldehyde. A novel route to salicylaldehydes". Journal of the Chemical Society, Perkin Transactions 1: 1862.
doi:
10.1039/p19800001862.
ISSN0300-922X.