The phrase "attributed not only" is correct and usable in written English.
It is typically used in contexts where you want to indicate that something is credited to multiple sources or factors, often followed by "but also" to introduce additional elements.
Example: "The success of the project was attributed not only to the team's hard work but also to the support from management."
Alternatives: "credited not just" or "ascribed not only".
The mash-up's success can be attributed not only to accessible technology but also to some ineffable moment when teen-diva melisma and grunge-rock angst sounds not just funny together but also terrific.
As the band approached their 30th year, I began to wonder if the Fall's continued relevance could be attributed not only to Smith's genius way with splenetic observations, but to the trail of havoc left by the revolving line-up.
That the album is a delight can be attributed not only to Mr. Mancini's tunes and Mr. Nash's feeling for them; it's also the product of the swinging band that resurfaces here, with Frank Kimbrough on piano, Matt Wilson on drums and Ben Allison replacing Rufus Reid on bass.
That cannot be comforting to FEMA, whose much criticized response to Katrina has been attributed not only to poor leadership and insufficient planning, but also the agency's limited capacity to field a relief effort across the 90,000-square-mile 90,000-square-mile 90,000-square-mile
This change was attributed not only to surface energy but also to the formation mechanism.
This success can probably be attributed not only to parental aspirations, but also to strong practices of help between siblings.
Tumor metastasis is attributed not only to the abnormalities of cancer cells, but also to changes induced by the interaction of cancer cells and surrounding cells/tissues.
This effect has been attributed not only to the larger particle size of fluffy RDF particles but also to differences in RDF volatiles if compared to coal volatiles.
Salinization is well known in the area and is attributed not only to seawater intrusion, but also to dissolution of evaporitic series from the Handere formation.
Firstly, the gas-phase dispersion is attributed not only to the convective transport but also to the phase diffusion caused by the non-uniform distribution of gas.
This is attributed not only to the small particle size of reduced Pt NPs, but also to its uniform distribution when reduction is carried out in alkaline medium.
