GoogleScholar can help you find scholarly research on your topic.
Find recent papers
Your search results are normally sorted by relevance, not by date. To find newer articles, try the following options in the left sidebar:
Exclude words from your search
Put - [minus sign/dash] in front of a word you want to leave out. For example, jaguar speed -car
Search for an exact match
Put a word or phrase inside quotes. For example, "tallest building".
Search for wildcards or unknown words
Put a * in your word or phrase where you want to leave a placeholder. For example, "largest * in the world".
Put "OR" between each search query. For example, marathon OR race.