# Multivariate estimation of variance and covariance components using restricted maximum likelihood, in dairy cattle

> 1992 doctoral thesis by Carlos Francisco Sosa Ferreyra at Massey University

**Wikidata**: [Q112854239](https://www.wikidata.org/wiki/Q112854239)  
**Source**: https://4ort.xyz/entity/multivariate-estimation-of-variance-and-covariance-components-using-restricted-maximum-likelihood-in-dairy-cattle


## References

1. [Source](http://hdl.handle.net/10179/3082)