Suggestions for spbmark

The following packages have something in common with the package spbmark. The packages are ordered in decreasing similarity.

• altsubsup: Subscripts and superscripts with square brackets
• isotope: A package for typesetting isotopes
• nuc: Notation for nuclear isotopes
• fouridx: Left sub- and superscripts in maths mode
• leftidx: Left and right subscripts and superscripts in math mode
• leftindex: Left indices with better spacing
• subdepth: Unify maths subscript height
• tensind: Typeset tensors
• tensor: Typeset tensors
• subsupscripts: A range of sub- and superscript commands
• realscripts: Access OpenType subscript and superscript glyphs
• was: A collection of small packages by Walter Schmidt
• foilhtml: Interface between foiltex and LaTeX2HTML
• mapcodes: Support for multiple character sets and encodings
• psnfssx: Extra styles and encodings for PostScript fonts
• bpchem: Typeset chemical names, formulae, etc.
• ltxmisc: Miscellaneous LaTeX packages, etc.
• papertex: Class for newspapers, etc.
• osa: Macros for Optical Society of America Journals, etc.
• digiconfigs: Writing “configurations”
• ekaia: Article format for publishing the Basque Country Science and Technology Journal “Ekaia”
• hep: A “convenience wrapper” for High Energy Physics packages
• philosophersimprint: Typesetting articles for “Philosophers' Imprint”
• overrightarrow: Doubled “over” arrow
• preprint: A bundle of packages provided “as is”
• sepnum: Print numbers in a “friendly” format
• aurl: Extends the hyperref package with a mechanism for hyperlinked URLs abbreviated with prefixes
• econometrics: Defines some commands that simplify mathematic notation in economic and econometric writing
• cje: LaTeX document class for CJE articles
• ffslides: Freeform slides based on the article class
• pseudocode: LaTeX environment for specifying algorithms in a natural way