Deprecated function: stripos(): Passing null to parameter #1 ($haystack) of type string is deprecated in _biblio_bibtex_export() (line 406 of sites/all/modules/biblio/modules/bibtexParse/biblio_bibtex.module).
Deprecated function: Implicit conversion from float 0.2 to int loses precision in csl_number->ordinal() (line 1376 of sites/all/modules/biblio/modules/CiteProc/CSL.inc).
Deprecated function: Implicit conversion from float 0.2 to int loses precision in csl_number->ordinal() (line 1376 of sites/all/modules/biblio/modules/CiteProc/CSL.inc).
Deprecated function: Implicit conversion from float 0.3 to int loses precision in csl_number->ordinal() (line 1376 of sites/all/modules/biblio/modules/CiteProc/CSL.inc).