Yes, you can access articles related to specific smart grid communication or data privacy challenges in various journals and publications. Here are some notable publications where you can find relevant articles:

1. IEEE Transactions on Smart Grid:
- This journal focuses on the latest advancements in smart grid technologies, including communication and data privacy challenges.
- It covers a wide range of topics such as smart grid architectures, communication protocols, data security, and privacy concerns.
- You can explore their archives to find articles specifically related to smart grid communication or data privacy challenges.

2. International Journal of Electrical Power & Energy Systems:
- This journal publishes research articles related to electrical power systems, including smart grid technologies.
- It covers topics such as smart grid communication, cyber security, and data privacy.
- By searching their database, you can find articles that specifically address the challenges in smart grid communication or data privacy.

3. Energy Policy:
- This publication focuses on policy and regulatory aspects related to energy systems, including smart grids.
- While it may not have as many technical articles, it often discusses the implications of smart grid communication and data privacy challenges from a policy perspective.
- You can search for articles that discuss the policy implications of these challenges in the context of smart grids.

4. Journal of Modern Power Systems and Clean Energy:
- This journal covers various aspects of modern power systems, including smart grids.
- It publishes articles on smart grid communication technologies, data privacy, and cyber security.
- By searching their archives, you can find articles that specifically address the challenges in smart grid communication or data privacy.

It's important to note that accessing articles from these journals may require a subscription or a fee. However, you can also try accessing them through academic databases such as IEEE Xplore, ScienceDirect, or ResearchGate, which may provide free access to some articles.

In conclusion, by exploring journals such as IEEE Transactions on Smart Grid, International Journal of Electrical Power & Energy Systems, Energy Policy, and Journal of Modern Power Systems and Clean Energy, you can find articles specifically related to smart grid communication or data privacy challenges.