Came here to say the same. Some other links also require an ACM account, but can be found elsewhere: Dijkstra on Goto: http://www.ecn.purdue.edu/ParaMount/pape

Came here to say the same. Some other links also require an ACM account, but can be found elsewhere: Dijkstra on Goto: http://www.ecn.purdue.edu/ParaMount/papers/dijkstra68goto.pdf http://www.ecn.purdue.edu/ParaMount/papers/dijkstra68goto.pd... Wirth on stepwise refinement: http://www.cs.inf.ethz.ch/~wirth/Articles/StepwiseRefinement.pdf http://www.cs.inf.ethz.ch/~wirth/Articles/StepwiseRefinement... Parnas on decomposition into modules: http://www.cs.umd.edu/class/spring2003/cmsc838p/Design/criteria.pdf http://www.cs.umd.edu/class/spring2003/cmsc838p/Design/crite... Ingalls on design principles behind Smalltalk: http://carlstrom.com/stanford/cs242/readings/10.pdf http://carlstrom.com/stanford/cs242/readings/10.pdf Cook on Smalltalk collection classes: http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.24.7900&rep=rep1&type=pdf http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.24....